History of the New York City Subway
|Annual Passenger Ridership|
The first underground line of the New York City Subway opened on October 27, 1904, almost 35 years after the opening of the first elevated line in New York City, which became the IRT Ninth Avenue Line. By the time the first subway opened, the lines had been consolidated into two privately owned systems, the Brooklyn Rapid Transit Company (BRT, later Brooklyn–Manhattan Transit Corporation, BMT) and the Interborough Rapid Transit Company (IRT). The city was closely involved: all lines built for the IRT and most other lines built or improved for the BRT after 1913 were built by the city and leased to the companies. The first line of the city-owned and operated Independent Subway System (IND) opened in 1932; this system was intended to compete with the private systems and allow some of the elevated railways to be torn down, but kept within the core of the City due to the low amount of startup capital provided to the municipal Board of Transportation, the later MTA, by the state. This required it to be run 'at cost', necessitating fares up to double the five-cent fare popular at the time.
In 1940, the two private systems were bought by the city and some elevated lines closed immediately while others closed soon after. Integration was slow, but several connections were built between the IND and BMT, and now operate as one division called the B Division. Since the IRT tunnel segments are too small and stations too narrow to accommodate B Division cars, and contain curves too sharp for B Division cars, the IRT remains its own division, A Division.
The New York City Transit Authority, a public authority presided by New York City, was created in 1953 to take over subway, bus, and streetcar operations from the city, and placed under control of the state-level Metropolitan Transportation Authority in 1968.
The September 11 attacks resulted in service disruptions on lines running through Lower Manhattan, particularly the IRT Broadway – Seventh Avenue Line, which ran directly underneath the World Trade Center between the Chambers Street and Rector Street stations. Sections of the tunnel, as well as the Cortlandt Street station, which was directly underneath the Twin Towers, were severely damaged by the collapse and had to be rebuilt, requiring suspension of service on that line south of Chambers Street. Ten other nearby stations were closed while dust and debris were cleaned up. By March 2002, seven of those stations had reopened. The rest (except for Cortlandt Street on the IRT Broadway – Seventh Avenue Line) reopened on September 15, 2002 along with service south of Chambers Street.
Expansions of the New York City Subway include the 7 Subway Extension to open in late 2014, and the Second Avenue Subway, the first phase of which is slated to open on December 30, 2016.
- 1 Precursors
- 2 Beginnings and rapid expansion
- 3 Unification
- 4 Decline
- 4.1 Program for Action
- 4.2 Deferred maintenance
- 4.3 Rehabilitation and rising trend
- 4.4 Projects during this time
- 4.5 Planned rolling stock
- 5 Revitalization and recent history
- 6 Throughout the subway's history
- 7 See also
- 8 References
- 9 Further reading
- 10 External links
Even though there was an earlier, underground railroad called the Atlantic Avenue Tunnel since 1844, it had no underground subway stops. Construction of this tunnel, which was built mainly to create a grade-separated right of way for the Brooklyn and Jamaica Railroad (now the Long Island Rail Road's Atlantic Branch), began in May 1844 and the tunnel was open by December 1844. This led to South Ferry at the foot of Atlantic Avenue, where passengers could catch ferries to Manhattan. This extension, running under Cobble Hill, was closed by 1861. The tunnel was reopened for tourism in 1982, and closed again in 2010.
The beginnings of the actual Subway came from various excursion railroads to Coney Island and elevated railroads in Manhattan and Brooklyn. At that time, New York County (Manhattan Island and part of the Bronx), Kings County (including the Cities of Brooklyn and Williamsburg), and Queens County were separate municipal entities. In New York, competing steam-powered elevated railroads were built over major avenues. The first elevated line was constructed in 1867-70 by Charles Harvey and his West Side and Yonkers Patent Railway company along Greenwich Street and Ninth Avenue (although cable cars were the initial mode of transportation on that railway). Later more lines were built on Second, Third and Sixth Avenues. None of these structures remain today, but these lines later shared trackage with subway trains as part of the IRT system.
In Kings County, elevated railroads were also built by several companies, over Lexington, Myrtle, Third and Fifth Avenues, Fulton Street and Broadway. These also later shared trackage with subway trains, and even operated into the subway, as part of the BRT and BMT. Most of these structures have been dismantled, but some remain in original form, mostly rebuilt and upgraded. These lines were linked to Manhattan by various ferries and later the tracks along the Brooklyn Bridge (which originally had their own line, and were later integrated into the BRT/BMT). Also in Kings County, six steam excursion railroads were built to various beaches in the southern part of the county; all but one (the Manhattan Beach Line) eventually fell under BMT control.
Beach Pneumatic Transit
The Beach Pneumatic Transit was the first attempt to build an underground public transit system in New York City. In 1869, Alfred Ely Beach and his Beach Pneumatic Transit Company of New York began constructing a pneumatic subway line beneath Broadway. Funneled through a company he set up, Beach put up $350,000 of his own money to bankroll the project. Built in only 58 days, its single tunnel, 312 feet (95 m) long, 8 feet (2.4 m) in diameter, was completed in 1870 and ran under Broadway from Warren Street to Murray Street. It remained little more than a curiosity, running only a single car on its one-block-long track to a dead-end at its terminus. (Passengers would simply ride out and back, to see what the proposed subway might be like.) During its first two weeks of operation, the Beach Pneumatic Transit sold over 11,000 rides with 400,000 rides provided during its first year of operation. Although the public showed initial approval, Beach was delayed in getting permission to expand it due to official obstruction for various reasons. By the time he finally gained permission in 1873, public and financial support had waned, and the subway was closed down. The final blow to the project was a stock market crash which caused investors to withdraw support. It is unclear that such a system could have been practical for a large-scale subway network. After the project was shut down, the tunnel entrance was sealed and the station, built in part of the basement of the Rogers Peet Building, was reclaimed for other uses. The entire building was lost to fire in 1898. In 1912, workers excavating for the present-day BMT Broadway Line dug into the old Beach tunnel; today, no part of this line remains as the tunnel was completely within the limits of the present day City Hall Station under Broadway.
Beginnings and rapid expansion
The first subways
In 1898, New York, Kings and Richmond Counties, and parts of Queens and Westchester Counties and their constituent cities, towns, villages and hamlets were consolidated into the City of Greater New York. During this era the expanded City of New York resolved that it wanted the core of future rapid transit to be underground subways, but realized that no private company was willing to put up the enormous capital required to build beneath the streets.
Planning for the system that was built began with the Rapid Transit Act, signed into law on May 22, 1894, which created the Board of Rapid Transit Railroad Commissioners. The act provided that the commission would lay out routes with the consent of property owners and local authorities, either build the system or sell a franchise for its construction, and lease it to a private operating company. A line through Lafayette Street (then Elm Street) to Union Square was considered, but at first a more costly route under lower Broadway was adopted. A legal battle with property owners along the route led to the courts denying permission to build through Broadway in 1896. The Elm Street route was chosen later that year, cutting west to Broadway via 42nd Street. This new plan, formally adopted on January 14, 1897, consisted of a line from City Hall north to Kingsbridge and a branch under Lenox Avenue and to Bronx Park, to have four tracks from City Hall to the junction at 103rd Street. The "awkward alignment...along Forty-Second Street", as the commission put it, was necessitated by objections to using Broadway south of 34th Street. Legal challenges were finally taken care of near the end of 1899.
The City decided to issue rapid transit bonds outside of its regular bonded debt limit and build the subways itself, and contracted with the IRT (which by that time ran the elevated lines in Manhattan) to equip and operate the subways, sharing the profits with the City and guaranteeing a fixed five-cent fare later confirmed in the Dual Contracts.
Starting in 1899, the Brooklyn Rapid Transit Company (BRT; 1896–1923) and Brooklyn–Manhattan Transit Corporation (BMT; 1923–1940) operated rapid transit lines in New York City — at first only elevated railways and later also subways.
The BRT was incorporated January 18, 1896, and took over the bankrupt Long Island Traction Company in early February acquiring the Brooklyn Heights Railroad and the lessee of the Brooklyn City Rail Road. It then acquired the Brooklyn, Queens County and Suburban Railroad leased on July 1, 1898. The BRT took over the property of a number of surface railroads, the earliest of which, the Brooklyn, Bath and Coney Island Railroad or West End Line, opened for passenger service on October 9, 1863 between Fifth Avenue at 36th Street at the then border of Brooklyn City and Bath Beach in the Town of Gravesend, New York. A short piece of surface route of this railroad, near Coney Island Creek, is the oldest existing piece of rapid transit right-of-way in New York City, and in the U.S., having opened on June 8, 1864.
On January 30, 1899, the Brooklyn Union Elevated Railroad was incorporated; it acquired the property of the bankrupt Brooklyn Elevated Railroad on February 17. The BRT gained control a month later, on March 25, and leased the elevated company to the Brooklyn Heights Railroad, until then solely a street railway company, on April 1. The other elevated company in Brooklyn, the Kings County Elevated Railway, was sold under foreclosure to the BRT on July 6, 1899, Initially the surface and elevated railroad lines ran on steam power. Between 1893 and 1900 the lines were converted to electricity operation. An exception was the service on the Brooklyn Bridge. Trains were operated by cables from 1883 to 1896, when they were converted to electric power.
By 1900, it had acquired virtually all of the rapid transit and streetcar operations in its target area. Only the Coney Island and Brooklyn Railroad and the short Van Brunt Street and Erie Basin Railroad remained independent; the former was acquired in 1913 or 1914. The incorporated lines were:
- Sea Beach Railway, acquired in November 1897 and leased to the BHRR
- Sea View Railroad (Coney Island Elevated), acquired in November 1897 and leased to the BHRR
- Nassau Electric Railroad (lessee of the Atlantic Avenue Railroad, Brooklyn, Bath and West End Railroad, Coney Island and Gravesend Railway, and South Brooklyn Railway), acquired in November 1898 and leased to the BHRR in April 1899
- Brooklyn Elevated Railroad, acquired in March 1899 and leased to the BHRR in April 1899
- Brooklyn and Brighton Beach Railroad (Brighton Beach Line), acquired in March 1899
- Kings County Elevated Railroad (Fulton Street Line), acquired in November 1899 and merged into the Brooklyn Union Elevated on May 24, 1900
- Prospect Park and Coney Island Railroad (Culver Line), leased to the BHRR on June 18, 1899
The BRT became bankrupt by 1918. The New York Consolidated Railroad and New York Municipal Railway were merged in June 1923, the same month that the Brooklyn Rapid Transit Company was reorganized as the Brooklyn–Manhattan Transit Corporation, to form the New York Rapid Transit Corporation.
A contract, later known as Contract 1, was executed on February 21, 1900 between the commission and the Rapid Transit Construction Company, organized by John B. McDonald and funded by August Belmont, for the construction of the subway and a 50-year operating lease from the opening of the line. Ground was broken at City Hall on March 24. A plan for an extension from City Hall to the Long Island Rail Road's Flatbush Avenue terminal station (now known as Atlantic Terminal) in Brooklyn was adopted on January 24, 1901, and Contract 2, giving a lease of only 35 years, was executed between the commission and the Rapid Transit Construction Company on September 11, with construction beginning at State Street in Manhattan on November 8, 1902. Belmont incorporated the Interborough Rapid Transit Company (IRT) in April 1902 as the operating company for both contracts; the IRT leased the Manhattan Railway, operator of the four elevated railway lines in Manhattan and the Bronx, on April 1, 1903. Operation of the subway began on October 27, 1904, with the opening of all stations from City Hall to 145th Street on the West Side Branch. The original system as included in Contract 1 was completed on January 14, 1907, when trains started running across the Harlem Ship Canal on the Broadway Bridge to 225th Street, and the Contract 2 portion was opened to Atlantic Avenue on May 1, 1908. An extension of Contract 1 north to 242nd Street at Van Cortlandt Park was approved in 1906 and opened on August 1, 1908. (The original plan had been to turn east on 230th Street to just west of Bailey Avenue, at the New York Central Railroad's Kings Bridge station.)
The subway system began during the War of Currents when Thomas Edison and his opponent, George Westinghouse, struggled over acceptance of direct current or alternating current as the standard way to deliver electricity. Alternating current became the standard for non-railroad purposes, but New York City Subway adopted direct current as more suitable for urban railroad purposes.. To this day, the New York City Transit Authority converts alternating current to 600V DC third rail to power the trains, as do most earlier and later local transit railways around the world. (The A Division uses 625V DC third rail.)
The Triborough Plan
After the statutory debt ceiling for the now united city of New York had been raised, there were more plans for subway construction until 1908. The Triborough Plan comprised three new lines:
- An IRT line from South Ferry – Whitehall Street in Manhattan, with the IRT Lexington Avenue Line to Pelham Bay Park and Woodlawn in the Bronx
- The BRT Nassau Street Loop, later the BMT Nassau Street Line. The BRT's track went over the Brooklyn, Manhattan, and Williamsburg Bridges; the Nassau Street Line was to connect to the Brooklyn Bridge, but never did. The connections to the other two bridges were built; the Manhattan Bridge connection was cut in 1967 with the building of the Chrystie Street Connection.
- A BRT subway under Fourth Avenue in Brooklyn, leading to Bay Ridge and Coney Island. This corresponded to today's BMT Fourth Avenue Line and the BMT Sea Beach Line.
The BRT lines were built to wider profiles because the BRT did not want to use IRT trackage, which was narrower by comparison. The rolling stock, however, had to be the same track gauge so the trains could interoperate under the Dual Contracts. The Fourth Avenue and Sea Beach Lines were opened on June 19, 1915, after years of delays for building of these lines and the Nassau Street Line. The first BRT section, however, had opened on September 16, 1908, from Essex Street across the Williamsburg Bridge, but using narrow-width cars.
Until the completion of the Fourth Avenue Line, there was a tram across the Manhattan Bridge, which did not connect to any other trackage in the New York City Subway. The track was called "Manhattan Bridge Three Cent Line" due to their fare of three cents. Along with the Brooklyn and North River Railroad, the two streetcar companies, began operations on those tracks until the BRT (later BMT), which also had two tracks each over the Brooklyn and Williamsburg Bridges. When trackage was connected to the bridge in 1915, the trolleys were moved to the upper level roadways until 1929, when service was discontinued.
The Dual Contracts
The BRT, which just barely entered Manhattan via the Brooklyn Bridge, wanted the opportunity to compete with the IRT, and the IRT wanted to extend its Brooklyn line to compete with the BRT. This led to the City's agreeing to contract for future subways with both the BRT and IRT.
The expansion of rapid transit was greatly facilitated by the signing of the Dual Contracts in 1913. Contract 3 was signed between the IRT and the City; the contract between the BRT and the City was Contract 4. The majority of the present-day subway system was either built or improved under these contracts, which not only built new lines but added tracks and connections to existing lines of both companies. The Astoria Line and Flushing Line were built at this time, and were for some time operated by both companies. Under the terms of Contracts 3 and 4, the city would build new subway and elevated lines, rehabilitate and expand certain existing elevated lines, and lease them to the private companies for operation. The cost would be borne more-or-less equally by the City and the companies. The City's contribution was in cash raised by bond offerings, while the companies' contributions were variously by supplying cash, facilities and equipment to run the lines.
As part of the Contracts, the two companies were to share lines in Queens: a short line to Astoria called the Astoria Line; and a longer line reaching initially to Corona, and eventually to Flushing, called the Corona Line. The lines would operate jointly and would start from a huge station called Queensboro Plaza. The IRT would access the station both from the 1907 Steinway Tunnel and an extension of the Second Avenue Elevated from Manhattan over the Queensboro Bridge. The BRT would feed the Queens lines from a new tunnel from the 60th Street Tunnel to Manhattan. Technically the line was under IRT 'ownership', but the BRT/BMT was granted trackage rights in perpetuity, essentially making it theirs also.
However, both lines were built to IRT specifications. This meant that IRT passengers had a one-seat ride to Manhattan destinations, whereas BRT passengers had to make a change at Queensborough Plaza. This came to be important when service was extended for the 1939 World's Fair, as the IRT was able to offer direct express trains from Manhattan, and the BRT was not. This practice lasted well into the municipal ownership of the lines, and was not ended until 1949. Several provisions were imposed on the companies: the fare was limited to five cents, and this led to financial troubles for the two companies after post-World War I inflation; the City had the right to "recapture" any of the lines it built, and run them as its own; and the City was to share in the profits. This eventually led to their downfall and consolidation into City ownership in 1948.
The Independent System
Mayor John F. Hylan was an advocate of public operation of the subway, and wanted this goal to be set with a vengeance. He was fired from the BRT after working as a motorman for some time, and he wanted to avoid having to spend more money to recapture the IRT and BRT, so he tried to push the two operators out of business. To that end, Hylan had denied allocating money for the BRT by refusing to build new lines, refusing to raise fares (thereby putting the BRT in more debt), denied building permits so that some major building work lasted longer than planned, and even refusing to build a new subway yard for the BRT. The Malbone Street Wreck in 1918 contributed to the losses incurred by the two companies, which led to the bankruptcy of the BRT in 1918. The BRT, however, was reorganized into the Brooklyn-Manhattan Transit Corporation (BMT). The IRT was almost bankrupt, but managed to complete the line to Flushing by 1928. So, Hylan drew up plans for a third subway network, which should be built and operated in contrast to the existing subway lines, which were privately operated.
On the other hand, the city of New York had grown to over five and a half million inhabitants, and urgently needed new subway lines. The dual system could not keep pace with this ever-increasing ridership. So, a compromise solution was finally found that would allow Hylan's plans as well as the interests of private operators to be considered. However, the city's and Hylan's long-term goal was the unification and consolidation of the existing subway, with the city operating a unified subway system (see below). The city, bolstered by political claims that the private companies were reaping profits at taxpayer expense, determined that it would build, equip and operate a new system itself, with private investment and without sharing the profits with private entities. This led to the building of the Independent City-Owned Subway (ICOS), sometimes called the Independent Subway System (ISS), the Independent City-Owned Rapid Transit Railroad, or simply The Eighth Avenue Subway after the location of its premier Manhattan mainline. After the City acquired the BMT and IRT in 1940, the Independent lines were dubbed the IND to follow the three-letter initialisms of the other systems.
The original IND system, consisting of the Eighth Avenue mainline and the 6th Avenue, Concourse, Culver, and Queens Boulevard branch lines, was entirely underground in the four boroughs that it served, with the exception of the Smith–Ninth Streets and Fourth Avenue stations on the Culver Viaduct over the Gowanus Canal in Gowanus, Brooklyn.
As the first line neared completion, New York City offered it for private operation as a formality, knowing that no operator would meet its terms. Thus the city declared that it would operate it itself, formalizing a foregone conclusion. The first line opened without a formal ceremony. The trains began operating their regular schedules ahead of time, and all stations of the Eighth Avenue Line, from 207th Street in Inwood to Hudson Terminal (now World Trade Center), opened simultaneously at one minute after midnight on September 10, 1932.
On January 1, 1936, a second trunk line—the Sixth Avenue Line—opened from West Fourth Street (where it splits from the Eighth Avenue Line) to East Broadway. During construction, streetcar service along Sixth Avenue was terminated. The city could either restore it upon the completion of construction or abandon it immediately; as the city wanted to tear down the IRT Sixth Avenue Line right away and save on the costs of shoring it up while construction proceeded underneath it, the IRT Sixth Avenue Line was purchased for $12.5 million and terminated by the city on December 5, 1938, with the steel from the el sold to Japan.
On July 1, 1937, a third trunk line, the Crosstown Line, opened from Nassau Avenue to Bergen Street. Two years later, on December 15, 1940, local service was begun along the entire IND Sixth Avenue line, including its core part through Midtown Manhattan.
Meanwhile, on the East Side, the need for the IND Second Avenue Line had been evident since 1919, when the New York Public Service Commission launched a study at the behest of engineer Daniel L. Turner to determine what improvements were needed in the city's public transport system. Due to the Great Depression, the soaring costs of the expansion became unmanageable, so it was not built along with the other three IND trunk lines. Construction on the first phase of the IND was already behind schedule, and the city and state were no longer able to provide funding. A scaled-down proposal including a turnoff at 34th Street and a connection crosstown was postponed in 1931. Further revision of the plan and more studies followed. By 1939, construction had been postponed indefinitely, and Second Avenue was relegated to "proposed" status. The 1939 plan for subway expansion took the line not only into the Bronx (by now as a single line to Throggs Neck) but also south into Brooklyn, connecting to the stub of the IND Fulton Street Line at Court Street. Construction of the line resumed in 1972, ended in 1976, and was again restarted in 2007.
Since the opening of the original New York City Subway line in 1904, various official and planning agencies have proposed numerous extensions to the subway system. One of the better known proposals was the "Second System," which was part of a plan by the Independent Subway to construct new subway lines in addition and take over existing subway lines and railroad right-of-ways. Though most of the routes proposed over the decades have never seen construction, discussion remains strong to develop some of these lines, to alleviate existing subway capacity constraints and overcrowding, the most notable being the Second Avenue Subway. Plans for new lines date back to the early 1910s.
On August 28, 1922, Mayor John Francis Hylan revealed his own plans for the subway system, which was relatively small at the time. His plan included taking over nearly 100 miles of existing lines and building over 100 miles of new lines. Construction of all these new lines would be completed by December 31, 1925, and passengers would be able to ride between the ends of New York City on one fare. The lines were designed to compete with the IRT and BMT.
The most grandiose plan, conceived in 1929, was to be part of the city-operated Independent Subway System (IND). By 1939, with unification planned, all three systems were included. As this grandiose expansion was not built, the subway system is only 70% of what it was planned to be. Magnificently engineered, almost entirely underground, with 670 feet (200 m) platforms and flying junctions throughout, the IND system tripled the City's rapid transit debt, ironically contributing to the demise of plans for an ambitious expansion proposed before the first line of the first system was even opened.
Due to this debt, after the IND Sixth Avenue Line was completed, only 28 new stations were built. Five stations were on the abandoned NYW&B-operated IRT Dyre Avenue Line, fourteen stations were on the abandoned LIRR Rockaway Beach Branch (now the IND Rockaway Line), six were on the Archer Avenue Lines and 63rd Street Lines (built as part of a 1968 plan), two stations (57th Street and Grand Street) were part of the Chrystie Street Connection, and the Harlem – 148th Street terminal. Four MTA Capital Construction-funded stations (the 34th Street station on the 7 Subway Extension and the three stations on the Second Avenue Subway) are under construction with up to 14 more planned. However, the four MTA Capital Construction stations cost US$6 billion, reflecting the scale of the debt that the IND brought the city into.
In June 1940, the transportation assets of the former BMT and IRT systems were taken over by the City of New York for operation by the City's Board of Transportation, which already operated the IND system. In 1953 the New York City Transit Authority, a state agency incorporated for the benefit of the city, now known to the public as MTA New York City Transit, succeeded the BoT. A combination of factors had this takeover coincide with the end of the major rapid transit building eras in New York City. The City immediately began to eliminate what it considered redundancy in the system, closing several elevated lines including the IRT Ninth Avenue Line and most of the IRT Second Avenue Line in Manhattan, and the BMT Fifth and Third Avenue Lines and most of the BMT Fulton Street Line in Brooklyn.
Despite the unification, a distinction between the three systems survives in the service labels: IRT lines (now referred to as A Division) have numbers and BMT/IND (now collectively B Division) lines use letters. There is also a physical and less widely noticed difference, as A Division cars are narrower than those of B Division by 18 inches (46 cm) and shorter by 9 feet (2.7 m) to 24 feet (7.3 m). Because the A Division lines are of lower capacity for a given capital investment, all new extensions and lines built between World War II and 2007 have been for the B Division. A Division cars can travel on B Division lines when necessary, but are not used for passenger service on those lines due to the dangerously wide gap between the car and the station platform. This stems from the IRT and BRT's disagreement during the early days of the subway, where the BRT (part of the current B Division) built cars that would be purposefully too wide for the IRT (today's A Division).
The original IRT subway lines (i.e. those built before the Dual Contracts) were built to modified elevated line dimensions. Whereas the IRT els were originally equipped with cars that were 47 feet (14 m) long, the cars designed for the IRT subway measure 51.3 feet (15.6 m) long. Both sets of lines did not permit cars wider than 9 feet (2.7 m). The clearances and curves on these lines are too narrow and too sharp for any IND or BMT equipment. The later extensions of the IRT, constituting the bulk of the IRT system, were built to wider dimensions, and so are of a profile that could support the use of IND/BMT sized equipment. In other words, B Division equipment could operate on much of A Division if station platforms were trimmed and trackside furniture moved, thus letting A Division service carry more passengers. However, there is virtually no chance of this happening because the older, narrower portions of A Division are centrally situated, such that it would be impossible to put together coherent through services. The most that can be reasonably hoped for is that some branch lines of Division A might be resized and attached to B Division lines. This was done with the BMT Astoria Line in Queens (which had formerly been dual-operated with normal IRT trains and special narrow BMT shuttles), and has been proposed for a connection of the Second Avenue Subway to the IRT Pelham Line in the East Bronx.
Post-unification expansion and reorganization
The city of New York now hoped that the profits from the remaining formerly privately-operated routes would support the expensive and deficit-ridden IND lines and simultaneously be able to repay the systems' debts, without having to increase the original fare of five cents. But during World War II, which gave a reprieve to the closure of most rail transit in the US, some closures continued, including the remainder of the IRT Second Avenue Line in Manhattan (1942) and the surviving BMT elevated services over the Brooklyn Bridge (1944). The Second World War also caused renewed inflation, which finally forced an increase to ten cents in 1947 and six years later finally to 15 cents. Because the consolidation dragged in the first years after unification, some improvements in operational processes were rather slow, soon the question of organization was raised. The outsourcing of subway operations to the Port Authority of New York and New Jersey were favored at one point. On June 15, 1953, the New York City Transit Authority (NYCTA) was founded with the aim of ensuring a cost-covering and efficient operation in the subways.
There was a need to overhaul rolling stock and infrastructure of the once-private routes, especially for the IRT, where nearly all of the infrastructure was aged. The oldest cars came there from the time the subway opened in 1904, and the oldest subway cars of BMT in 1953 dated from the system's first years, in 1913. Therefore, over 2,500 cars for the A Division – contract numbers R26 to R36 World's Fair, also known as the Redbird trains in later years – were acquired between 1954 and 1962, which constituted the replacement of almost their entire fleet. At the same time, platforms were doubled in length systemwide. At some stations, gap fillers were installed because the station extensions were curved. Also in this period, the BMT replaced their signals.
Only two new lines were opened in this era, the IRT Dyre Avenue Line (1941) and the IND Rockaway Line (1956). Both of these lines were rehabilitations of existing railroad rights-of-way rather than new construction. The former line was the City portion of the New York, Westchester and Boston Railway (an electrified commuter line closed in 1937) and the latter a line obtained from the Long Island Rail Road. While the latter is a long and substantial line, it consists mostly of a long right-of-way crossing Jamaica Bay with a single station on Broad Channel island and two branches on a peninsula that is only several city blocks wide. For a time, the IND Rockaway Line was considered its own subway division.
The originally planned IND system was built to the completion of its original plans after World War II ended, but the system then entered an era of deferred maintenance in which infrastructure was allowed to deteriorate. In 1951 a half-billion dollar bond issue was passed to build the Second Avenue Subway, but money from this issue was used for other priorities and the building of short connector lines, namely a ramp extending the IND Culver Line over the ex-BMT Culver Line at Ditmas and McDonald Avenues in Brooklyn (1954), allowing IND subway service to operate to Coney Island for the first time, the 60th Street Tunnel Connection (1955), linking the BMT Broadway Line to the IND Queens Boulevard Line, and the Chrystie Street Connection (1967), linking the BMT line via the Manhattan Bridge to the IND Sixth Avenue Line.
Soon after, the city entered a fiscal crisis. Closures of elevated lines continued. These closures included the entire IRT Third Avenue Line in Manhattan (1955) and the Bronx (1973), as well as the BMT Lexington Avenue Line (1950), much of the remainder of the BMT Fulton Street Line (1956), the downtown Brooklyn part of the BMT Myrtle Avenue Line (1969), and the BMT Culver Shuttle (1975), all in Brooklyn, and the BMT Jamaica Line in Queens starting in 1977. The BMT Archer Avenue Line was supposed to replace the BMT Jamaica Line's eastern end, but was never completed, and opened in 1989 as a stub-end line.
In addition, construction (and even maintenance of existing lines) was deferred, and graffiti and crime were at all-time highs. Trains frequently broke down, were poorly maintained and often late, while ridership declined by the millions each year. As in all of New York, crime was rampant in the subway in the 1970s. Thefts, robberies, shootings and killings became more frequent. The rolling stock was very often graffiti-painted or vandalism-damaged both inside and outside. As the New York City Police Department was completely overwhelmed, the public reacted with unease, and the subway was deliberately avoided. Around 1980, a new low point was finally reached: the reliability of the vehicles was a tenth of their reliability in the 1960s, and 40 percent of the network required speed restrictions. Because there had been no further studies of the subway since 1975, one third of the fleet was out of use during rush hours due to serious technical defects. In addition, there were logistical problems. Signs were fitted incorrectly, and spare parts were missing or were bought in too large quantities, could not be found, or could not be installed due to lack of repairmen.
Yet another development proved to be disastrous. The years of effort to keep its budget balanced between spending and revenue, deferred maintenance became more common, which drew a slow but steady decline of the system and rolling stock. Furthermore, the workers were consolidated into the Transport Workers Union in 1968, with a generous pension scheme enforced, which provided for workers' retirement after 20 years of service without any transitional period. About a third of the most highly experienced staff immediately retired, resulting in a dramatic shortage of skilled workers.
Only in the 1980s did an $18 billion financing program for the rehabilitation of the subway start. Between 1985 and 1991 over 3,000 subway cars were overhauled and fitted with air conditioning. In this way, comfort, reliability and durability would be increased in order to postpone new purchases. The TA only replaced the oldest cars each division, so that despite the fact that the fleet was overaged, the TA bought only 1,350 new vehicles. Increased patrols and fences around the train yards offered better protection against graffiti and vandalism. These improved maintenance schedules of the conservation status of the car significantly. At the same time, the TA began an extensive renovation of the routes. Within ten years the tracks were thereby renewed almost systemwide. The Williamsburg Bridge and the Manhattan Bridge, which had strong corrosion damage, was refurbished over the years. The renovation of the stations was initially limited to security measures, fresh paint, new lighting and signs, but the TA also tried to improve the service that had been neglected. This ranged from new uniforms and training for the staff to correct destination signs on the rolling stock. Some subway services were also adapted to the changing needs of customers. Another stated goal was to reduce crime or at least an improvement in the subjective sense of security. At night, the railway police and members of the citizens' initiative Guardian Angels, formed in 1978, patrolled in the subway trains. It was not until the 1990s that the crime in the city and its subway declined significantly. Nevertheless, the reputation as a slow, dilapidated, dirty and unsafe means of transportation remains associated with the subway.
Program for Action
In the mid-1960s, US$600,000,000 was made available to the Metropolitan Transportation Authority (MTA) of New York City for the purposes of Subway expansion. $1,230,000,000 was spent to create three tunnels and a half-dozen holes as part of construction on the Second Avenue and 63rd Street Lines. Construction would cease in 1975 on account of the city's severe fiscal crisis; none of the sections were usable by the time federal payments were suspended in 1985. The two-phase "Program for Action" included construction of the following lines:
- Phase I was to cost $1.6 billion and be completed over the span of a decade.
- Phase II came after Phase I and cost $1.3 billion. Phase II was mostly extensions of existing lines and Phase I-built lines.
A summary of the new subway lines and new subway related expenditures proposed in phase I of the 1968 "Program for Action" follows:
- Aggressive completion of the 63rd Street Lines as well as the connections to the IND Sixth Avenue Line and the BMT Broadway Line. This line would reduce overcrowding on the IND Queens Boulevard Line, on the IRT Flushing Line, and on the 60th Street Tunnel's services.
- A super-express bypass for the IND Queens Boulevard Line. It would leave the IND Queens Boulevard Line near the Sunnyside Yards (where the 63rd Street Line splits today), run along or under the Main Line of the LIRR, and return to the IND Queens Boulevard Line at Forest Hills – 71st Avenue. This bypass would have no stops. The IND Queens Boulevard Line was to be reverse-signaled as well to further increase capacity.
- A new double-tracked subway line would diverge from the IND Queens Boulevard Line near Woodhaven Boulevard and go to Kissena Boulevard.
- A 2-track subway line, splitting from the IND Queens Boulevard Line at Briarwood – Van Wyck Boulevard, would go to Springfield Boulevard in southeastern Queens using the LIRR Atlantic Branch, with a transfer at Jamaica. The line was built to Jamaica Center – Parsons/Archer.
- The Second Avenue Subway from 34th Street to the Bronx, with a connection to the 63rd Street Tunnel. The portion of the line from 63rd Street in Manhattan to 138th Street in the Bronx, would be built as two tracks.
- The Brook Avenue station on the IRT Pelham Line would be reconstructed to allow a cross-platform interchange.
- The line would continue from 138th Street along the former New York, Westchester, and Boston Railway's right-of-way to Dyre Avenue. The stations along the IRT Dyre Avenue Line would be narrowed, as they were widened to accommodate A Division trains.
- The junction at East 180th Street, as well as the approach of the IRT White Plains Road Line at the station, would be rebuilt to allow cross-platform interchanges; curves would be rebuilt for a smoother ride.
- There would be a connection with the IRT Pelham Line at Whitlock Avenue, and station platforms would be narrowed to accommodate the B Division trains from the Second Avenue Subway.
- The IRT Pelham Line would terminate at Hunts Point Avenue.
- IND Second Avenue Line trains, would have a branch to Dyre Avenue, and a branch to Pelham Bay Park.
- The sharp curves connecting the IRT Lexington Avenue Line to the IRT White Plains Road Line at 149th Street – Grand Concourse would also be removed.
- The Rogers Junction would be reconstructed to increase capacity for these extensions:
- The purchase of about 500 high-speed air-conditioned subway cars for operation on the new subway extensions.
- Yards and shops would be expanded to serve the new subway lines and the increased fleet size.
- The Staten Island Rapid Transit would be rehabilitated from end to end for the first time since 1925, and would also get new rolling stock.
- A new "Metropolitan Transportation Center" at 48th Street and Third Avenue would be built to provide a terminal for the new LIRR line that would use the lower level of the 63rd Street Tunnel. It would also have a terminal for a proposed new high-speed line to John F. Kennedy Airport that would run via Jamaica. It would be a transfer point to Grand Central – 42nd Street. Access to Grand Central Terminal would be provided through a new north end access point. Construction costs would be offset by building office space above the transportation center. There would be a mezzanine above the four island platforms and eight tracks, which were split evenly across two levels. (This would later be the East Side Access project.)
Phase II of the 1968 "Program for Action" contained the following plans:
- Completion of the Second Avenue Subway from 34th Street south to the Financial District along Water Street to Whitehall Street. A cross-platform interchange would be provided at Grand Street.
- A midtown tunnel distribution system along 57th, 48th, 42nd and 33rd Streets would be built.
- Extension of the subway east of Jamaica to Hollis, Queens and demolition the BMT Jamaica Line above Jamaica Avenue east of 121st Street.
- Extension of the Long Island Expressway line to Springfield Boulevard
- Replacing the Bronx portion of the IRT Third Avenue Line with a new subway line running adjacent to the New Haven Line along Park Avenue.
- Extending the IND Pelham Line to Co-op City in the Bronx.
- Extending the IND Concourse Line to White Plains Road.
- The purchase of 500 more air-conditioned, high-speed subway cars.
- Extending the LIRR from Flatbush Avenue into lower Manhattan.
- A new railroad station at 149th Street in the Bronx. (A station at 153rd Street opened in 2009, Yankees – East 153rd Street, approximates the proposed station's location.)
Also as part of the Program for Action, existing elevated structures were to be replaced with new subways. The eastern end of the BMT Jamaica Line was to be replaced with the BMT Archer Avenue Line, while the IRT Third Avenue Line was being torn down in favor of a new subway line running parallel to the Metro-North tracks at Park Avenue.
As of 1973, the single-track Queens Super Express Bypass for the IND Queens Boulevard Line was now two tracks. The line would diverge from the 63rd Street Line in Sunnyside Yard and run via the LIRR Main Line, and rejoin the IND Queens Boulevard Line in Forest Hills. The BMT Jamaica Line would be razed from 121st Street to 168th Street, and the Jamaica Line would run into the lower level of the Archer Avenue Line and terminate at Jamaica Center – Parsons/Archer (though tunneling would extend to Merrick Boulevard). There was never a plan to connect the upper IND level and the lower BMT level of the Archer Avenue subway.
In 1973, the northeast Queens line to Kissena Boulevard was approaching final engineering. The southeast Queens line connecting to the Jamaica Avenue line was close to having a final design approved. Design was coming along on the extension of the IRT Nostrand Avenue Line to Avenue W, and the new line leaving the IRT Eastern Parkway Line at Utica Avenue, running along Utica Avenue to Avenue U. People mover studies for 48th Street and lower Manhattan were underway. Plans to extend the Second Avenue subway into the Pelham Line were changed to extend it to Co-op City via the New Haven Railroad right of way.
Later that year, the Long Island Expressway extension was canceled. As late as November 1974, the MTA still felt that many of the subway projects that were underway or planned would get done. First, the Archer Avenue Line to Springfield Boulevard would be done in 1981. The 63rd Street Line, as well as the Second Avenue Subway from 34th Street to 125th Street with an interchange with the 63rd Street Line, would be done in 1982. Next, the Queens Super Express Bypass from Sunnyside Yard to Forest Hills would be done in 1983. Afterward, the extension of the Second Avenue Subway into the Bronx to Co-op City, as well as the BMT Jamaica Line's connection with the Archer Avenue Line would be done in 1983. Then, the Second Avenue Subway from 34th Street to Whitehall Street would be done in 1988. Finally, the Utica Avenue Line, the IRT Nostrand Avenue Line, the Long Island Expressway Subway and East Side Access would all finish in 1993.
Most of the extensions also received the thumbs-down within four years, due to the 1975–76 fiscal crisis that affected the city; the "40 miles of new subway" advertised was whittled down to just 15 miles of new trackage, and all but three of the lines were cancelled. The exceptions were the Second Avenue Subway, 63rd Street Line, and Archer Avenue Line, which continued construction. The Archer Avenue Line was opened in 1988 and the 63rd Street Line was also opened one year later; both lines were scaled-down versions of their original plans. However, the Second Avenue Subway, whose construction stopped in 1976 and did not resume until 2007, will not be open until December 2016 at the earliest.
IND 63rd Street Line
By the end of 1985, the 63rd Street Line's eastern Queens extension was no longer being planned. At the then-terminal of the line, 21st Street – Queensbridge, usage estimates for that station in 1984 were 220 passengers per hour. The MTA was studying four options for making this line more useful:
- The Queens Express Bypass: extending the line along the LIRR to Forest Hills – 71st Avenue. It would be completed in 1998 and cost $931 million. This was the original plan for this line proposed in the 1968 MTA Program for Action. This was also the only option that the MTA felt that would provide relief to the E and F express services.
- Connecting the line to the local tracks of the IND Queens Boulevard Line. It was the cheapest and fastest alternative to complete, as it would be done by 1993 at a cost of $222 million. But critics complained that it would do the least to relieve overcrowding on the E and F services in Queens, the most crowded in the system. The line would leave 2⁄3 of the available capacity of the 63rd Street Line unused and probably make any future expansion of this line unlikely. This was the option ultimately chosen in 1995 and completed in 2001, though the option was then modified and also included connections to the express tracks.
- Extending the 63rd Street Line through the Sunnyside Yard and the LIRR Main Line to the Archer Avenue Line. It would cost $594 million and be completed by 1997, but residents along the proposed route objected to this option.
- Extending the line to Sunnyside Yard in Queens and allow passengers to connect to a new LIRR service stopping in Rosedale and Queens Village. The route of the new LIRR service would be the Montauk Branch, used mostly for freight service. It would cost $488 million and be completed by 1995, but like the Main Line proposal above, Queens residents along the proposed route objected to it.
None of these options came to pass, and the 63rd Street Line was opened in 1989 after more than a decade of delays, its terminal station at 21st Street rendering the once-grandiosely-planned line a "useless subway to nowhere".
Because the early subway systems competed with each other, they tended to cover the same areas of the city, leading to much overlapping service. The amount of service has actually decreased since the 1940s as many elevated railways were torn down, and finding funding for underground replacements has proven difficult.
In 1973, the city's graffiti epidemic surged to levels never seen before; nearly every subway car was tagged with graffiti by the end of the year. It was aided by the budgetary restraints on New York City, which limited its ability to remove graffiti and perform transit maintenance. Mayor John Lindsay declared the first war on graffiti in 1972, but it would be a while before the city was able and willing to dedicate enough resources to that problem to start impacting the growing subculture. The MTA tried rubbing the graffiti off with an acid solution, but maintaining the cars to keep them relatively graffiti-free was costing them around $1.3 million annually. In winter 1973, the car-washing program was stopped. In September 1974, exterior washing with an acid solution started, but the solution was found to have caused more harm than good.
As graffiti became associated with crime, many demanded that the government take a more serious stance toward it, particularly after the popularization of the Fixing Broken Windows philosophy. By the 1980s, increased police surveillance and implementation of increased security measures (razor wire, guard dogs) combined with continuous efforts to clean it up led to the weakening of the New York's graffiti subculture. As a result of subways being harder to paint, more writers went into the streets, which is now, along with commuter trains and box cars, the most prevalent form of writing. But the streets became more dangerous due to the burgeoning crack epidemic, legislation was underway to make penalties for graffiti artists more severe, and restrictions on paint sale and display made obtaining materials difficult.
An extensive car-washing program in the late 1980s ensured the elimination of graffiti throughout the system's rolling stock. In 1984the NYCTA began a five-year program to eradicate graffiti. The years between 1985 and 1989 became known as the "die hard" era. A last shot for the graffiti artists of this time was in the form of subway cars destined for the scrap yard. With the increased security, the culture had taken a step back. The previous elaborate "burners" on the outside of cars were now marred with simplistic marker tags which often soaked through the paint. By mid-1986 the NYCTA were winning their "war on graffiti." On May 12, 1989, the rolling stock was made 100% graffiti-free, with the washing of the last train in the subway system that still had graffiti. As the population of artists lowered so did the violence associated with graffiti crews and "bombing."
Ridership and headways
By June 1975, ridership had fallen to 1918 levels, and ridership was decreasing at an average of 25 million passengers a year. In January 1977, to both save money and increase safety, subway trains were shortened during off hours. By October 1977, a planned Metropolitan Transportation Center at Third Avenue and 48th Street was dropped. LIRR trains using the 63rd Street tunnel would run to Grand Central, whenever that line would be built. $63 million had been spent on Second Avenue Subway construction through December 1978, even though subway construction only consisted of three short segments of tunnel when it was halted in April 1975. Ridership kept dropping rapidly; it dropped by 25 million passengers between June 30, 1976 and June 30, 1977, and within a span of eight years, 327 million passengers stopped using the subway. Some estimated that if this rate of decline were to continue, there would be no passengers on the system by 2002.
As a result of declining ridership, the number of subway cars used during the morning rush hours dropped from 5,557 in 1974 to about 4,900 in 1978. Headways were increased, too, so people were waiting longer periods of time for shorter trains that were intensely crowded. Headways on the A, D, N and RR services were 5 minutes during rush hours (or 12 trains per hour) in 1978; they were 4 minutes (or 15 trains per hour) in 1974.
In the late 1970s, hundreds of slow speed orders were found throughout the system due to the risk of derailments. Graffiti covered every single subway car in the system, and the number of available cars for rush hour services continued to drop, from 5,557 in 1976, then to 5,025 in 1977, and finally to 4,900 in May 1978. Mean Distance Between Failures (MDBF) rates were at all time lows, as the MDBF rate system-wide was 6,000 miles by 1980. Maintenance on rolling stock was so bad than by 1979, two hundred retired R16 cars were put back into service to replace the newest rolling stock in the system, the R46. Most R46s had cracked trucks, and were only allowed to operate during rush hours as they were sent for rehabilitation.
In December 1978 a New York Daily News article highlighted the worst part of the subway. The worst subway station overall, in terms of crime and its condition, was Grand Central – 42nd Street, while the worst elevated station was Metropolitan Avenue in Queens. The subway cars in the worst condition were the R10s. The subway line with the worst signals was the IRT Broadway – Seventh Avenue Line, so the signals were upgraded in the 1980s. The track in the worst shape was that of the BMT Sea Beach Line, which had more or less the same infrastructure as when it opened in 1915.
Even with the addition of $800 million of state funds promised in 1978, less than half of the $600 million authorized in the 1967 bond issue for major construction had been spent. The MTA made improvements being made were being done to tunnels, tracks, switches and signals. It had to do this with a smaller amount of funding than available in the past due to the fiscal crisis, and keep the subway operating 24 hours a day. However, it had a major public relations problem. As people didn't see any improvements, they assumed that crime was out of control, and for a while it was, but this assumption was maintained even during periods of reduced crime. In an attempt to alleviate the crime situation and extend the service life of rolling stock, half-length trains began running during off-peak hours. Infrastructure was in such poor condition that even the 63rd Street and Archer Avenue subway projects were threatened by 1980. The 63rd Street Line was flooded with water, while the Archer Avenue Line could barely build past Parsons Boulevard.
Due to deferred maintenance, the condition of the subway system reached dangerous conditions in the early 1980s; new construction was, by then, considered ludicrous. Even as the only new construction was going on in the 63rd Street Line, Manhattan residents at the vicinity of York Avenue and East 63rd Street protested over the MTA's intention to build a ventilation shaft for the line. During the early 1980s, work on the 63rd Street and Archer Avenue lines continued, although the MTA considered stopping work on these projects in October 1980, and spending the money instead on maintaining the existing system. Structural defects were found in elevated structures systemwide and on the Manhattan and Williamsburg Bridges, causing frequent closures or delays on many subway lines during the 1980s. Reroutes from both bridges were necessitated, While the Manhattan Bridge, between 1986 and 2004, had two of its four tracks closed at a time for construction, the Williamsburg Bridge needed a shutdown from April to June 1988 for emergency structural repairs to be made. In 1981, operation on the New York City Subway was so bad that:
- In January 1981, there was one Tuesday where 1⁄3 of the subway fleet was not in service. In the first two weeks of January, 500 trains were canceled each day.
- A trip taken in 1910 that took 10 minutes could take 40 minutes long in 1981.
- There were 30 derailments in 1980 alone.
- In January 1981, none of the 2,637 A Division cars had ever had an overhaul.
- Infrastructure was not routinely inspected and few repairs were made until a failure occurred. Most rolling stock had gone unmaintained and unrepaired since 1975. The average MDBF in 1981 was 6,639 miles, down from 13,900 in 1977, and 24,000 in 1970.
- The R44s and R46s, the newest cars in the system, consisted of 1⁄4 of the B Division's 4,178 subway cars. Yet they were the rolling stock fleets that broke down the most: the R44s because of sophisticated technology installed in anticipation of operating on a fully automated IND Second Avenue Line, and the R46s due to their cracked trucks.
Federal funding for the repair of the BMT Jamaica Line was deferred throughout the 1980s due to the extremely bad state of the Williamsburg Bridge. On the bridge, pigeon droppings corroded the bridge's steel, broken cable strands suspending the bridge numbered over 200, and concrete in the bridge became to come off and leave large holes.
By 1977, service had become poor and crime had gone up, with newspaper headlines announcing new crime on the subway daily; as a result, Transit Police Chief Sanford Garelick was fired on September 10, 1979. Crime was at its peak during this time. There were 11 "crimes against the infrastructure" in open cut areas of the subway in 1977. On October 5, 1977, someone threw a paving block from an overpass on the BMT Brighton Line, injuring a motorman and nearly blinding him. Another incident on May 11, 1979 on the BMT Canarsie Line occurred when a 16-year-old boy threw a 16-pound rock near the Wilson Avenue station, critically injuring the motorman. There were other rampant crimes, too. In the first two weeks of December 1977, "Operation Subway Sweep" resulted in the arrest of over 200 robbery suspects. Passengers were afraid of crime, fed up with long waits for short trains (train lengths were cut during off hours as a cost saving measure), upset over malfunctioning equipment, noise and the condition of stations. The subway also had problems with dark subway cars. In the late 1970s, it was common to have a train with 1⁄4 of its cars completely unlighted.
On July 13, 1977, a blackout cut off electricity to most of the city and to Westchester. Because the IRT and BMT had their own power plants, many IRT and BMT trains were able to make their way to the nearest station to discharge passengers, but the IND got their power directly from Con Edison, so they were out of luck. There was rampant looting in parts of the Bronx and Brooklyn and to this day, parts of the affected neighborhoods never completely recovered from the looting.
Due to a sudden uptick of violent crimes on the subway in the last week of 1978, police statistics about crime in the subway were being questioned. In 1979, six murders on the subway occurred in the first two months of the year, compared to nine during the entire previous year. The IRT Lexington Avenue Line was known to frequent muggers, so in February 1979, a group headed by Curtis Sliwa, began unarmed patrols of the 4 train during the night time, in an effort to discourage crime. They were known as the Guardian Angels, and would eventually expand their operations into other parts of the five boroughs. By March 6, 1979, Mayor Ed Koch asked the city's top law enforcement officials to devise a plan to counteract rising subway violence and to stop insisting that the subways were safer than the streets. Two weeks after Koch's request, top TA cops were publicly requesting Transit Police Chief Sanford Garelik's resignation because they claimed that he lost control of the fight against subway crime. Finally, on September 11, 1979, Garelik was fired, and replaced with Deputy Chief of Personnel James B. Meehan, reporting directly to City Police Commissioner Robert McGuire. Garelik continued in his role of chief of security for the MTA.
By September 1979, around 250 felonies per week (or about 13,000 that year) were being recorded on the subway, making the crime rate the most of any other mass transit network anywhere in the world. Some police officers alleged that they were not asked to prosecute less-serious "quality of life" crimes, and that they should only be on the lookout for high-profile crimes. Additionally, MTA police radios and New York City Police Department radios transmitted at different frequencies, so they could not coordinate with each other. Subway patrols were also adherent to tight schedules, and felons quickly knew when and where police would make patrols. Public morale of the MTA police was low at the time. By October 1979, additional decoy and undercover units were deployed in the subway.
By February 13, 1980, the Guardian Angels grew to include 220 subway and bus patrollers trying to deter crime. During a City Council meeting where members of safety and transportation committees met jointly to discuss transit crime, the founder of the Guardian Angels, Curtis Sliwa, night manager of a McDonalds on East Fordham Road in the Bronx, appeared to be more in tune with the level of crime than Transit Police Chief James Meehan. While Meehan testified that he could provide sufficient protection to straphangers with the 2,300 members of his police force, Sliwa was advocating additional policemen to patrol the subways. While the City Council received Mr. Sliwa's remarks very favorably, statistics would seem to backup Mr. Meehan's comments. In a one-year period between March 1979 and March 1980, felonies per day dropped from 261 to 154.58 While these figures were still at very unacceptable levels, at least the trend was in the right direction. Yet The New York Times reported that between the summer of 1979 and 1980, crime on the subway rose 70%.
On the IRT Pelham Line in 1980, a sharp rise in window-smashing on subway cars caused $2 million in damages; it spread to other lines during the course of the year. When the broken windows were discovered in trains that were still in service, they needed to be taken out of service, causing additional delays; in August 1980 alone, 775 vandalism-related delays were reported. Crime was such a problem that senior City Hall and transit officials considered raising the subway fare from 60 to 65 cents to fund additional transit police officers.
On January 20, 1982, MTA Chairman Richard Ravitch spoke during a breakfast meeting of the Association for a Better New York, a business group. He told the group that he would not let his teenage sons ride the subway at night, and that even he, as the subway chairman, was nervous riding the trains. This anxiety translated into lost revenue, and this startling revelation by the head of the MTA prompted the organization to study how this drop in ridership could be turned around. October 1982 saw a record low ridership, mostly due to fears about transit crime, poor subway performance and some economic factors, ridership on the subway. The ridership was at levels last seen in 1917, before the IND even existed.
To counteract a 60% jump in crime in 1982, a plan to have uniformed police officers ride the subway between 8pm and 4am was instituted. By 1985, the crime and vandalism epidemic had not subsided at all. TA shop employees on the late shift were often used to replace broken glass in subway car windows. Between January 27 and February 2, 1985, 1,129 pieces of glass were replaced on subway cars on the 1, 6, CC, E, and K trains. In May 1984, even the Nostalgia Train IND cars were hit by vandals.
Meanwhile, enterprising criminals would steal bus transfers from bus drivers and sell the transfers on the street for 50 cents. The criminals would concentrate on areas where free bus to subway or subway to bus transfers were available, such as Third Avenue – 149th Street in the Bronx. Mayor Koch even proposed to put a subway court in the Times Square subway station to speed up arraignments, as there were so many subway-related crimes by then. In June 1985, Operation High Visibility began, where at least one transit policeman rode every train between 8pm and 6am in an attempt to restore public confidence in the transit system.
Within less than ten years, over 300,000,000 people annually stopped riding the subway, mainly because of fears of crime. In July 1985, the Citizens Crime Commission of New York City published a study showing this trend, fearing the frequent robberies and generally bad circumstances. To counter these developments, policy that was rooted in the late 1980s and early 1990s was implemented. In line with this Fixing Broken Windows philosophy, the New York City Transit Authority (NYCTA) began a five-year program to eradicate graffiti from subway trains in 1984.
Effects of the Program for Action
Ironically, the Program for Action forced the closure of a large number of subway lines. The Bronx remnant of the IRT Third Avenue Line closed in 1973, to be provisionally replaced by a new subway under the Metro-North Railroad tracks on Park Avenue, one block to the west. The E train stopped using the lower level of the 42nd Street – Port Authority Bus Terminal station on February 28, 1975. The Culver Shuttle between Ditmas Avenue and Ninth Avenue, having been reduced to a single track for many years and in deteriorating condition, closed permanently on May 11, 1975. On August 27, 1976, GG service was cut back from Church Avenue to Smith–Ninth Streets. The K and EE routes were eliminated. On December 15, 1976, GG service at the other terminal was cut back to Queens Plaza. The BMT Jamaica Line was cut back from 168th Street to 121st Street between September 11, 1977 and the early 1980s, replaced by the BMT Archer Avenue Line in 1988.
Debris falling from and on the tracks
As elevated structures were torn down as part of the Program for Action, existing elevated structures became more dangerous by the day. One individual walking under the BMT Astoria Line displayed, for the New York Post, a large collection of debris that rained from the line as trains passed by. In January 1979, another individual was almost killed by falling debris under the IRT Pelham Line between Zerega and Castle Hill Avenues. In September 1979, multiple claims of "stuff falling from the (West End) El" along New Utrecht Avenue led attorneys for a Bensonhurst anti-noise group and state senator Martin Solomon to file suit against the MTA to fix the structure.
On October 27, 1976, loose chunks of concrete were falling from a retaining wall on the southbound side of the BMT Brighton Line just south of the Beverley Road station. After many temporary reroutes and usage of the Manhattan-bound express track in both directions, the southbound track alignment had to be changed; all trains had to use a single track and a shuttle had to be created between Beverley Road and Prospect Park. Starting November 1, 1976 and continuing until February 25, 1977, hundreds of trains were cancelled and/or rerouted due to the construction.
Fare evasion seemed a small problem compared to the graffiti and crime; however, fare evasion was causing the NYCTA to lose revenue. NYCTA’s strategy for restoring riders’ confidence took a two-pronged approach. In 1981, MTA’s first capital program started system’s physical restoration to a State-of-Good-Repair. Improving TA’s image in riders’ minds is as important as overcoming deferred maintenance. Prompt removal of graffiti  and prevention of blatant fare evasion would become central pillars of the strategy to assure customers that the subway is “fast, clean, and safe”:
Similarly, fare evasion was taken seriously. The NYCTA began formally measuring evasion in November 1988. When TA’s Fare Abuse Task Force (FATF) was convened in January 1989, evasion was 3.9%. After a 15-cent fare increase to $1.15 in August 1990, a record 231,937 people per day, or 6.9%, didn’t pay. The pandemonium continued through 1991. To combat the mounting problem, FATF designated 305 “target stations” with most evaders for intensive enforcement and monitoring. Teams of uniformed and undercover police officers randomly conducted “mini-sweeps”, swarming and arresting groups of evaders. Special “mobile booking centers” in converted citybuses allowed fast-track offender processing. Fare abuse agents covered turnstiles in shifts and issued citations. Plainclothes surveyors collected data for five hours per week at target locations, predominantly during morning peak hours. Finally, in 1992, evasion began to show a steady and remarkable decline, dropping to about 2.7% in 1994.
The dramatic decrease in evasion during this period coincided with a reinvigorated Transit Police, a 25% expansion of City police, and a general drop in crime in U.S. cities. In the city, crime rate decline begun in 1991 under Mayor David Dinkins and continued through next two decades under Mayors Rudolph Giuliani and Michael Bloomberg. Some observers credited the “broken windows” approach of law enforcement  where minor crimes like evasion are routinely prosecuted, and statistical crimefighting tools, whereas others have indicated different reasons for crime reduction. Regardless of causality, evasion checks resulted in many arrests for outstanding warrants or weapons charges, likely contributing somewhat to public safety improvements. Arrests weren’t the only way to combat evasions, and by the early 1990s NYCTA was examining methods to improve fare control passenger throughputs, reduce fare collection costs, and maintain control over evasions and general grime. The AFC system was being designed, and evasion-preventing capability was a key consideration.
TA’s queuing studies concluded that purchasing tokens from clerks was not efficient. Preventing ‘slug’ use required sophisticated measures like tokens with metal alloy centers and electronic token verification devices. To provide better access control, the NYCTA experimented with floor-to-ceiling gates and “high wheel” turnstiles. Prototypes installed at 110th Street/Lexington Avenue station during a “target hardening” trial reduced evasions compared to nearby “control” stations . However, controls consisting entirely of “high-wheels” created draconian, prison-like environments, with detrimental effects on station aesthetics. Compromises with more secure low-turnstile designs were difficult, as AFC did not prevent fare evasion.
Production Automated Fare Collection (AFC) implementation began in 1994. New turnstiles, including unstaffed high wheels, and floor-to-ceiling service gates, featured lessons learned from trials. As AFC equipment was rolled out, evasion plummeted. Fare abuse agents, together with independent monitoring, were eliminated.
Rehabilitation and rising trend
Ridership during 1979, which increased 4% over 1978 levels, was attributed to an improving economy.
A multi-part Daily News series on the subway in 1979 advertised "a whole new subway"; numerous improvements and rehabilitations were performed as a result:
- Installation of air conditioning in all IRT cars by 1990
- Improvements to all 460 stations between 1979 and 1984, at a cost of $304 million; ultimately, 84 were.
- Installation of closed-circuit television in stations to improve passenger safety (though there would be no cameras in subway cars until the R179 subway car in 2014).
- Completion of the 63rd Street Line bypass to Forest Hills – 71st Avenue, which was ultimately not completed, was projected to be finished by 1990.
Phyllis Cerf Wagner, the aesthetics chairman at the time, additionally announced "Operation Facelift", a program calling for new paint, better lighting, increased platform seating, and faster window and door replacements. She planned the removal underground concession stands, persuaded the MTA to cease painting rolling stock silver with a blue stripe, and envisioned an underground mall modeled after Underground Atlanta, that would stretch from Herald Square to 47th–50th Streets – Rockefeller Center stations (connecting with the existing Rockefeller Center concourse) and Grand Central – 42nd Street. The underground mall was not completed, but the majority of the aforementioned improvements were eventually carried out.
During the mid-1980s, reconstruction began. Stations were refurbished and rolling stock was repaired and replaced. Poor maintenance trends began to reverse by 1986. There were three in-service derailments in 1985, compared with 15 in 1984 and 21 in 1983. The number of "red tag" areas — areas of track necessitating immediate repairs, meaning trains needed to slow to 10 mph — dropped from over 500 to two in 1986. As an example, the BMT Brighton Line's tracks between Sheepshead Bay and Prospect Park were replaced in 1986 — the first time this had been done in 20 years. However, when the project was completed, trains were either too high or too far away from many of the platforms. Some areas necessitated the ripping up of tracks, removal of the ballast trackbed, and finally replacement of the track. The 325 R62 cars, in service for a year on the 4, were proving reliable, at an average of 50,000 miles between failures (compared to 9,000 for the other subway car models). The Mean Distance between Failures of many rolling stock classes was improving; it had been as low as 6,000 miles in 1980, and increased to 10,000 miles by September 1986. At that time, 670 new cars were accepted, 850 overhauled cars were in service, and 3,000 cars were made graffiti-free. Speedometers were also installed on existing and new rolling stock.
The MTA implemented Capital Plans to repair the existing system. Scheduled Maintenance Services were formed to replace components before they failed. Subway cars in classes R26 to R46 went through general overhaul programs to fix and rehabilitate rolling stock. Older equipment (any car classes with contract numbers below R32s on the B Division and R26s on the A Division) were retrofitted with air conditioning. The red tag areas were incrementally repaired and welded rail could be seen on many lines by the end of the 1980s. At the end of the century, the MDBF rates for the entire system were at record highs and steadily increasing. The Franklin Avenue Shuttle, however, was worse in 1989 than it was in 1980, and necessitated a complete renovation by 1998, because the MTA planned to abandon the line by the end of the century.
Projects during this time
Starting in the early 1970s, there were plans for improving the subway system.
Halfway through Phase I of the 1968 Program for Action, a status report was issued. It stated: "Almost all of the projects are well ahead of the goal recommended five years ago. Despite technical setbacks, legal roadblocks, administrative frustrations and limited funding, progress has been substantial." Other improvements, not stated in the report, were also being done. As of 1973, progress had been made on several projects, the first six of which were Program for Action projects:
- The 63rd Street Tunnel was completed and outfitting for the new lines that were to run through it was to begin in early 1974.
- Three new subway lines were under construction (63rd Street, Second Avenue, and Archer Avenue Lines).
- Eight new subway lines were under design.
- Two underground crosstown people-movers were being studied.
- Rolling stock ordered during these years had a common front end, with a silver finish with a blue stripe along the side:
- 800 new R40 and R42 subway cars were placed into service. In 1968, 27% of the fleet was considered to be beyond retirement age (which was said to be 30 years if a subway car is properly maintained); in 1973, this was halved to about 14%. In 1968, there were 6,975 subway cars in the fleet, of which 1,883 were beyond their useful lives; by 1973, there were 6,826 cars in the fleet, of which 956 were beyond their useful lives.
- The first 8-car train of R44s was placed into revenue service on December 16, 1971 on a one-month trial. The first train of R44s in "permanent" revenue service left 179th Street - Jamaica on the F train on April 19, 1972. By 1973, 300 R44s were placed in service and 745 R46 subway cars were ordered from Pullman Standard (and this would increase slightly to 754 cars). The first four R46 cars would be delivered on March 27, 1975, and would be tested on the express tracks of the Sea Beach Line. The first R46 train went into revenue service on July 14, 1975.
- Bowling Green modernization and expansion. This project started on July 19, 1972 to relieve overcrowding as a result of new office development in the area.
- 49th Street modernization, to be completed in 1974.
- 50th Street station design, to be completed in late 1973.
- 50 BMT stations had their platforms extended (or were currently being extended) to accommodate 600-foot trains.
- 200 new token booths were deployed with another 300 planned.
- 980 new on-train radios were installed aboard subway cars that did not previously have them.
- Projects to figure out how to air condition IRT cars were started. Two IRT cars completed a two-year air conditioning test on September 5, 1973, and the first two 10-car IRT trains retrofitted with air conditioning entered service on June 24, 1975.
In April 1974, the City approved emergency appropriations to fix the following problems:
- Rebuilding a collapsing section of a retaining wall on the BMT Sea Beach Line between Fort Hamilton Parkway and New Utrecht Avenue. At times, trains were rerouted to the express tracks to avoid vibrations in the area.
- Reinstall cable in the Steinway Tunnel that was temporarily shored up when a duct fell on a Flushing-bound IRT train
- Fix a sinking pier on a trestle near Broad Channel on the IND Rockaway Line
A $3.5 billion bond issue, declined on November 6, 1973, would have financed the following subway improvements:
- Extension of the IRT Dyre Avenue Line to Co-op City
- Building the long-proposed IND Queens Boulevard Line to Springfield Boulevard
- Building joint LIRR/subway extensions from the Atlantic Avenue LIRR terminal to lower Manhattan
- Building a two-track subway off the IND Queens Boulevard Line under the Long Island Expressway to Kissena Boulevard and Queens College
- Another branch off the IND Queens Boulevard Line at 63rd Drive to the IND Rockaway Line
Even through the late 1970s, there were improvement plans, many of which were implemented.
- Closed circuit television in the Times Square – 42nd Street / Port Authority Bus Terminal station complex
- New lighting on the BMT Brighton Line south of Newkirk Avenue
- A new escalator at Brighton Beach
- New escalators at Smith–Ninth Streets
- Signal improvements on the eastern end of the IRT New Lots Line
A grant consisting of $27 million in federal funds in October 1978 enabled the following improvements:
- Repairing roof canopies of ten IND Culver Line stations
- Conversion of 15 escalators to automatic operation in various stations
- Rehabilitation of other Manhattan escalators and those at Smith–Ninth Streets in Brooklyn
- Replacement of third rail on the IRT Broadway – Seventh Avenue Line between 168th Street and Dyckman Street in Manhattan
Transit improvements planned for 1979 included:
- Welded rail along the IND Eighth Avenue Line between Jay Street and Worth Street
- 40 closed circuit television monitors at Coney Island – Stillwell Avenue
- Power substation renovations to the substations at Flatbush Avenue and Empire Blvd, and Joralemon Street and Willow Place.
- A new car wash facility in Coney Island Yard
- Canopy replacement along BMT West End Line and BMT Brighton Line stations
- New signage on 2,496 IRT cars
In May 1979, $19.9 million in federal funds was requested for the following transit improvements:
- Rebuilding the Marcy Avenue station
- Equipping 170 token booths with a direct intercom to MTA headquarters that would also act as a silent alarm
- Replacement of the wooden platforms at Sutter Avenue station on the BMT Canarsie Line
In 1976, the MTA, as a cost saving measure, looked to discontinue the Franklin Avenue Shuttle, but neighborhood support for it saved from being closed. This discontinuation was revisited again in 1998, but again residents elected to keep it open.
On January 16, 1978, the MTA opened three transfer stations:
- A transfer between the 14th Street station on the IRT Broadway – Seventh Avenue Line platforms with those of the BMT Canarsie Line and the IND Sixth Avenue Line
- A transfer between the IRT Lexington Avenue Line at Canal Street with the local platforms of the BMT Broadway Line
- A transfer between the BMT Brighton Line at Atlantic Avenue – Barclays Center with the BMT Fourth Avenue Line and with the IRT Eastern Parkway Line
In April 1981, the following projects were considered by the MTA:
- The N and RR services would swap northern terminals.
- A rush hour T train would run from Bay Parkway on the BMT West End Line to the Financial District
- Additional service on Sixth Avenue. B trains would run to 168th Street at the expense of AA service
- A K train would run from Canarsie to midtown Manhattan through the Chrystie Street Connection
- A proposal for non-stop express service between 59th Street and the World Trade Center was found to be unworkable due to existing lines running at capacity and the inclusion of the JFK Express on the IND Eighth Avenue Line south of West Fourth Street.
- Expanding the subway fleet to reduce crowding
- Allow city residents to ride LIRR or Metro-North trains to Midtown Manhattan at reduced fares
- More premium services for which higher fees could be charged, like the JFK Express. Another suggestion was an express bus from the George Washington Bridge Bus Terminal to midtown Manhattan.
- One person train operation during off-peak hours
The RPA also recommended the following prioritized expenditures looking forward to the year 2000:
- Extend the IND 63rd Street Line's "tunnel to nowhere" to southeast Queens via the LIRR's Montauk Branch and the subway's Archer Avenue Lines at a cost of $310 million,
- Build the Second Avenue Subway from Chatham Square, Manhattan to East 180th Street in the Bronx at a cost of $3.1 billion
- Reactivate the Rockaway Beach Branch north of Liberty Avenue to serve John F. Kennedy International Airport at a cost of $160 million
- Build a spur of the IND Queens Boulevard Line along Jewel Avenue to serve northeast Queens at a cost of $420 million
- Extend the IRT Flushing Line into New Jersey via a new cross-Hudson tunnel at a cost of $1.2 billion (planned as part of a modification of the 7 Subway Extension)
- Provide the East Side Access to Grand Central Terminal via the lower level of the 63rd Street Line at a cost of $1.4 billion (to be completed in the late 2010s)
- Purchase 500 new subway cars at a cost of $500 million.
By August 1989, the MTA was considering these projects:
- Connecting the IND 63rd Street Line to the IND Queens Boulevard Line (done in December 2001)
- Reverse signaling on both express tracks on the IND Queens Boulevard Line, and 250 new subway cars that would be used to provide the additional service
- The Second Avenue Subway (under construction as of 2007[update])
- A 1.25 miles (2.01 km) connection between Parkside Avenue on the BMT Brighton Line and Seventh Avenue on the IND Culver Line, to alleviate train delays caused by frequent Manhattan Bridge closures
- 700 new IRT subway cars that would be purchased in two groups: the first by 1996, the second by 2011, and a new storage yard on the LIRR Bay Ridge Branch near the Brooklyn Terminal Market
- Additional yards at 65th Street, Brooklyn and Sunnyside, Queens
- Extension of the IRT Nostrand Avenue Line about 1,000 feet for the creation of a double crossover and turnback facilities
- Extension of South Ferry to accommodate 10-car trains (done in March 2009)
- Additional transfer points were planned as well:
- The Broadway – Lafayette Street station to the northbound IRT Lexington Avenue Line at Bleecker Street (done in September 2012)
- A connection between the South Ferry, Bowling Green and Whitehall Street stations (done between South Ferry and Whitehall Street in March 2009)
- Botanic Garden on the Franklin Avenue Shuttle with the Franklin Avenue station on the IRT Eastern Parkway Line (done in 1999)
- Creation of a new station at Union Street for J M trains on the BMT Jamaica Line that would have a direct transfer to Broadway on the IND Crosstown Line. Had this been built, Hewes Street and Lorimer Street stations would be closed.
In December 1989, three transfers were opened between existing stations, and three brand-new stations were opened. They were:
- Lexington Avenue / 53rd Street and 51st Street stations
- Long Island City – Court Square and 23rd Street – Ely Avenue stations (now known as Court Square and Court Square – 23rd Street, respectively)
- 42nd Street – Port Authority Bus Terminal and Times Square – 42nd Street stations
The new stations were Sutphin Boulevard – Archer Avenue – JFK Airport, Jamaica Center – Parsons/Archer, and Jamaica – Van Wyck. Other service changes were implemented that day. Skip-stop service on the J/Z trains was also started on December 11, 1988. Additionally, IND Fulton Street Line express service was extended from weekdays only to all times except late nights. Discontinuous services on the B, D, and Q trains over the Manhattan Bridge were replaced by continuous services.
In October 1989, the IND 63rd Street Line was opened. It was nicknamed the "tunnel to nowhere" due to its stub end at 21st Street – Queensbridge, and also due to the fact that the three-station extension lay dormant for over a decade after completion.
Planned rolling stock
In the 1980s, the MTA considered buying 208 63 feet (19 m) subway cars to replace 260 51 feet (16 m) IRT cars, even though these longer cars were never tried anywhere on the IRT. The cars would be purchased using $190 million from the Transportation Bond Act voters approved in November 1979. Advantages of the car were the same as in the R44 and R46 orders—fewer subway cars of longer length can make up a 510-foot train and reducing operating and maintenance costs; however, drawbacks identified for these cars included not lining up with the movable platforms at 14th Street – Union Square, and not fitting tight curves, such as at South Ferry. After paying consultant Louis T. Klauder and Associates $894,312 to evaluate the merits of the 63-foot car, the plans were dropped.
By March 1982, the MTA closed a deal to purchase 325 new IRT subway cars from Kawasaki Heavy Industries of Japan. It would be the first purchase of foreign-made subway cars that ever ran on the New York City Subway system. Other candidates for this order included Bombardier and the Budd Company. The first Capital Program allocated funding for the purchase of 1,150 subway cars, and Kawasaki was not interested in building another 825 IRT cars. Bombardier ended up winning the contract for the R62As.
In October 1982, a consortium of French engineering companies was selected by the MTA to build 225 subway cars, which became known as the R68s. The consortium was chosen over bids from the Budd Company and the Sumitomo Group. The first regular R68 train went into revenue service in Brighton Beach on June 20, 1986, after passing a successful 30-day test. 200 option-1 cars were later delivered for a total of 425 cars. The option for 200 additional R68s was given to Kawasaki and the car class became known as the R68A. The first R68A cars were delivered to New York City on April 12, 1988 and transferred to the MTA the following day. The first train of R68As began a 30-day acceptance test on May 18, 1988 on the IND Concourse Line.
Revitalization and recent history
September 11, 2001
The September 11 attacks resulted in service disruptions on lines running through Lower Manhattan. Tracks and stations under the World Trade Center were shut down within minutes of the first plane crash. All remaining New York City Subway service was suspended from 10:20am to 12:48pm. Immediately after the attacks and more so after the collapses of the Twin Towers, many trains running in Lower Manhattan lost power and had to be evacuated through the tunnels. Some trains had power, but the signals did not, requiring special operating procedures to ensure safety.
The IRT Broadway – Seventh Avenue Line, which ran below the World Trade Center between Chambers Street and Rector Street was the most crippled. Sections of the tunnel as well as Cortlandt Street were badly damaged and had to be rebuilt. Service was immediately suspended south of Chambers Street and then cut back to 14th Street. There was also subsequent flooding on the line south of 34th Street – Penn Station. After the flood was cleaned up, express service was able to resume on September 17 with 1 trains running between Van Cortlandt Park – 242nd Street and 14th Street, making local stops north of and express stops south of 96th Street, while 2 and 3 trains made all stops in Manhattan (but bypassed all stations between Canal Street and Fulton Street until October 1). 1/9 skip-stop service was suspended.
After a few switching delays at 96th Street, service was changed on September 19. The 1 train resumed local service in Manhattan, but was extended to New Lots Avenue in Brooklyn (switching onto the express tracks at Chambers Street) to replace the 3, which now terminated at 14th Street as an express. The 2 train continued to make local stops in Manhattan and service between Chambers Street and South Ferry as well as skip-stop service remained suspended. Normal service on all four trains was restored September 15, 2002, but Cortlandt Street will remain closed while the World Trade Center site is redeveloped.
Service on the BMT Broadway Line was also disrupted because the tracks from the Montague Street Tunnel run adjacent to the World Trade Center and there were concerns that train movements could cause unsafe settling of the debris pile. Cortlandt Street station, which sits under Church Street, sustained significant damage in the collapse of the towers. It was closed until September 15, 2002 for removal of debris, structural repairs, and restoration of the track beds, which had suffered flood damage in the aftermath of the collapse. Starting September 17, 2001, N and R service was suspended and respectively replaced by the M (which was extended to Coney Island – Stillwell Avenue via the BMT Montague Street Tunnel, BMT Fourth Avenue Line, and BMT Sea Beach Line) and the J (also extended via Fourth Avenue to Bay Ridge – 95th Street). In Queens, the Q replaced the R while the W replaced the N. All service on the BMT Broadway Line ran local north of Canal Street except for the <Q>, which ran normally from 57th Street to Brighton Beach via Broadway and Brighton Express. J/Z skip-stop service was suspended at this time. Normal service on all seven trains resumed on October 28.
The only subway line running between Midtown and Lower Manhattan was the IRT Lexington Avenue Line, which was overcrowded before the attacks and at crush density until the BMT Broadway Line reopened. Wall Street was closed until September 21.
The IND Eighth Avenue Line, which has a stub terminal serving the E train under Five World Trade Center was not damaged, but covered in soot. E trains were extended to Euclid Avenue, Brooklyn, replacing the then suspended C train (the A and D trains replaced it as the local north of 59th Street – Columbus Circle on nights and weekends, respectively. The B train, which ran normally from 145th Street or Bedford Park Boulevard to 34th Street – Herald Square via Central Park West Local, also replaced C trains on weekdays). Service was cut back to Canal Street when C service resumed on September 21, but Chambers Street and Broadway – Nassau Street remained closed until October 1. World Trade Center remained closed until January 2002.
After September 11, 2001
Generally, ridership kept rising as the subway system improved in its maintenance, cleanliness, frequency, and on-time ratio; ridership started to increase as graffiti and crime rates dropped heavily after 1989. From 1995 to 2005, ridership on city buses and subways grew by 36%, compared with a population gain in the city of 7%. With dramatic increases in fuel prices in 2008, as well as increased tourism and residential growth, ridership on buses and subways grew 3.1% up to about 2.37 billion trips a year compared to 2007. This is the highest ridership since 1965. By 2013, ridership had reached 1.7 billion riders per year (despite closures related to Hurricane Sandy), a level not seen since 1949.
Around 2002, talk began to circulate about taking up the construction of the Second Avenue Subway. Most New Yorkers regarded these plans with cynicism, since citizens were promised the line since well before the Third Avenue elevated was torn down in 1955. Funds have been set aside and environmental impact reports have been completed. A tunnelling contract was awarded to the consortium of Schiavone/Shea/Skanska (S3) by the MTA on March 20, 2007. This followed preliminary engineering and a final tunnel design completed by a joint venture between AECOM and Arup. A ceremonial groundbreaking for the subway was held on April 12, 2007 and contractor work to prepare the project's initial construction site at 96th Street and Second Avenue began on April 23, 2007.
In October 2007, the 7 Subway Extension construction contract was awarded, extending the IRT Flushing Line to 34th Street. Groundbreaking began in June 2008 and the tunnels were completed by 2010. The project, scheduled to open in 2014, is 90% complete as of August 2013[update]. The project, which was the first one funded by the city in over sixty years, is intended to aid redevelopment of Hell's Kitchen around the West Side Yard of the Long Island Rail Road.
On September 20, 2011, the Tunnel Boring Machine project of the Second Avenue Subway reached the BMT 63rd Street Line. The first segment, between 63rd Street and 96th Street, is scheduled to be completed in 2016. The rest of the line will be built in four phases and run as far north as 125th Street in Harlem and Hanover Square in Lower Manhattan.
On October 29, 2012, a full closure of the subway was ordered before the arrival of Hurricane Sandy. All services on the subway, the Long Island Rail Road and Metro-North were gradually shut down that day at 7:00 P.M., to protect passengers, employees and equipment from the coming storm. The storm caused serious damage to the system, especially the IND Rockaway Line, which had many sections between Howard Beach – JFK Airport and Hammels Wye on the Rockaway Peninsula heavily damaged, leaving it essentially isolated from the rest of the system. This required the NYCTA to truck in 20 R32 subway cars to the line to provide some interim service (temporarily designated the H). The line reopened on May 30, 2013, with a new retaining wall along the line to prevent against future storm surges. Also, several of the system's tunnels under the East River were flooded by the storm surge. South Ferry suffered serious water damage and did not reopen until April 4, 2013 by restoring service to the older loop-configured station that had been replaced in 2009; the stub-end terminal tracks remain out of service pending extensive repairs and the new island-platformed station is not expected to open until June 2016.
On December 20, 2013, Mayor Michael Bloomberg took a ceremonial ride on a train to the new 34th Street terminal of the IRT Flushing Line, celebrating a part of his legacy as Mayor, during a press tour of the uncompleted station. It was expected to open in 2014, but projections in September 2014 indicate a February or March 2015 opening.
Throughout the subway's history
When the IRT subway debuted in 1904, the typical tunnel construction method was cut-and-cover, and the tunnels were supported by beams and stanchions. The street was torn up to dig the tunnel below before being rebuilt from above. This method worked well for digging soft dirt and gravel near the street surface. However, mining shields and single tubes were required for deeper sections, such as the Harlem and East River tunnels, which used cast-iron tubes, segments between 33rd and 42nd streets under Park Avenue, 116th Street and 120th Street under Broadway, and 145th Street and Dyckman Street (Fort George) under Broadway and Saint Nicholas Avenue as well as the tunnel from 96th Street to Central Park North – 110th Street & Lenox Avenue, all of which used either rock or concrete-lined tunnels. The stations in these deep sections of the subway used vaults.
About 40% of the subway system runs on surface or elevated tracks, including steel or cast iron elevated structures, concrete viaducts, embankments, open cuts and surface routes. All of these construction methods are completely grade-separated from road and pedestrian crossings, and most crossings of two subway tracks are grade-separated with flying junctions. The sole exceptions are the 135th Street junction and the Myrtle Avenue junction, whose tracks both intersect at the same level.
Elevated structures in the subway system, often confused with the actual elevated railroads no longer present in New York City, originate mainly from the period of Dual Contracts and are usually solid-walled steel support structures designed and predominantly painted green, although the BMT Jamaica Line in eastern Brooklyn and Queens is beige due to years of neglect. Usually, on a straight route, along the route approximately every 50 feet (15 m), there are elevated support beams; around these beams are usually concrete casings 6 feet (1.8 m) high, and massive cross beams underneath the structure. The rails are mounted on wooden sleepers that rest directly on the support structure. This contributes to the notoriously loud noises under elevated structures; noise levels average 95 decibel (dB) inside subway cars and 94 dB on platforms.
More recent projects use tunnel boring machines to build the subway tunnels to minimize disruption at street level, but also to avoid already existing utilities. Examples of such projects include the extension of the IRT Flushing Line and the IND Second Avenue Line.
Only accidents that caused injuries, deaths, or significant damage are listed.
- May 2, 2014: A Manhattan-bound F train with 1,000 people on board derailed near 65th Street, injuring at least 19 people.
- June 21, 2000: A southbound B train derailed just after leaving the DeKalb Avenue station in Brooklyn, injuring more than 80 people. Officials said the third car jumped off the track, pulling the second car along.
- April 12, 2000: A northbound 5 train derailed near 68th Street, injuring nine people.
- November 20, 1997: A Forest Hills-bound R train rear-ends a G train in a tunnel near the Steinway Street station in Astoria. There were no serious injuries were reported among the approximately 40 victims, who mainly suffered minor head and neck injuries. All of the injured were treated and released. The cars, which were estimated traveling at about 10 miles per hour at the time of the collision, suffered only limited damage.
- July 14, 1997: The last car of a southbound 2 train derailed near Franklin Avenue, injuring four people.
- July 3, 1997: A Queens-bound A train derailed in Harlem, near the 135th Street station, injuring 15 people.
- August 22, 1995: 18 people were injured when a 6 train bypassed a red signal and struck another train stopped at Brooklyn Bridge – City Hall station.
- June 5, 1995: A Manhattan-bound J train crashed into a stopped Manhattan-bound M train on the Williamsburg Bridge. The motorman of the J train was killed and approximately 50 passengers were injured. Investigations concluded that the J train ran a red signal at high speed, and spacing of signals and poor performance of train and track brakes contributed to the crash. 
- February 9, 1995: An M train carrying no passengers smashes into a Manhattan-bound B train near the Ninth Avenue station. The motorman and six people aboard the B train suffered minor injuries. The motorman of the M train was blamed for the crash.
- December 21, 1994: Edward Leary explodes homemade bomb that sent a fireball whooshing through a subway car, injuring himself and 47 others. The crude bomb went off while the subway train was parked in a station.
- August 15, 1994: Eleven people are injured when the last car of a southbound B train derails near Ninth Avenue in Sunset Park, Brooklyn, and slams into a tunnel wall.
- October 7, 1993: Manhattan bound L train collided with another L train in the Graham Avenue station; 45 are injured.
- August 28, 1991: In a derailment at Union Square, 5 people were killed and more than 200 were injured when a southbound 4 train came off the tracks. The motorman was drunk at the time of the crash and was later convicted of manslaughter.
- December 28, 1990: An electrical fire in tunnel near Clark Street kills two and injures 188.
- July 26, 1990: Thirty-six people are injured when a B train rear-ended an M train in Borough Park.
- July 3, 1981: A motorman died after he had a heart attack on an empty train at Jamaica – 179th Street; the first car was badly damaged and had to be scrapped.
- October 25, 1973: A fire in two train cars at Longwood Avenue causes these cars to be scrapped; the following train ended up rear-ending the disabled train.
- August 28, 1973: A 20-foot-long chunk of a concrete ceiling duct in the Steinway Tunnel collides with a Queens-bound 7; one person in the first car was killed and 18 were injured.
- August 1, 1970: A tunnel fire near Bowling Green kills one and injures 50.
- May 20, 1970: An empty Brooklyn-bound GG train running on the southbound local track crashed into another GG train west of Roosevelt Avenue that was crossing from the southbound express track to the southbound local track. Two passengers were killed and 77 were injured.
- March 27, 1970: A 6 train hit a bumper block at the Pelham Bay Park station, injuring 7.
- December 29, 1969: A southbound train derails near East 180th Street in the Bronx, injuring 48.
- May 4, 1965: A work crane fell from the IRT New Lots Line on the center track east of Utica Avenue, killing one.
- November 28, 1962: A railroad crane toppled off from the IND Culver Line onto a street in Coney Island, killing three.
- September 26, 1957: A motorman was killed and three passengers were killed at an accident at 231st Street.
- August 27, 1938: A collision at an 116th Street IRT station (the exact station is unknown) kills 2 and injures 51.
- August 24, 1928: Derailment in Times Square on a southbound IRT express train on the IRT Broadway – Seventh Avenue Line kills 16 and injures 100.
- August 6, 1927: Two bombs explode at 28th Street (BMT Broadway Line) and 28th Street (IRT Lexington Avenue Line).
- November 1, 1918: A dispatcher, filling in for striking motormen, loses control while entering the tunnel at Malbone Street; 97 are killed and 200 are injured.
- October 3, 1918: A collision at Jackson Avenue killed two and injured 18 people.
Other accidents in the history of the subway do not involve trains; several people have been fatally electrocuted by the subway's third rails, and yet others have been fatally pushed onto the tracks.
- Tunneling to the Future: The Story of the Great Subway Expansion That Saved New York ( 2001).
- Hood, Clifton. 722 Miles. Baltimore, MD: Johns Hopkins University Press, 2004.
- Mark S. Feinman. "History of the Independent Subway". nycsubway.org. Retrieved July 7, 2008.
- "New York City Transit - History and Chronology". Metropolitan Transportation Authority. Retrieved 14 May 2014.
- "New York Transit Museum - Teacher Resource Center - History of Public Transportation in New York City". Transitmuseumeducation.org. Retrieved 2014-05-14.
- Kennedy, Randy. "Tunnel Vision; With Station's Reopening, Even Commuters Smile", The New York Times, September 17, 2002. Accessed October 6, 2007.
- Brian Abbott. September 11: Three Years Later. Several maps showing changes in lower Manhattan from July 2001 to September 2002.
- Kabak, Benjamin (February 27, 2014). "7 line extension opening now projected for November". Second Avenue Sagas. Retrieved March 5, 2014.
- "No. 7 train extension delayed". The Real Deal. January 27, 2014. Retrieved April 21, 2014.
- Donohue, Pete (April 28, 2014). "Metropolitan Transportation Authority building New York City subway system's first inclined elevator". New York Daily News. Retrieved April 29, 2014.
- "Capital Program 7 Line Extension". MTA.info. December 20, 2013. Retrieved January 30, 2014.
- Flegenheimer, Matt (December 20, 2013). "For a Mayor on His Way Out, a Subway Station on Its Way In". The New York Times. Retrieved December 24, 2013.
- MTA.info—Second Avenue Subway Quarterly Report Q4 2013
- The Launch Box—Fewer Than 1,000 Days to Go!
- Hilger, James (March 23, 2009). "Notes from the Underground: The Secret Tunnels of Brooklyn". psfk.com. Retrieved 2009-04-08.
- Citynoise: Oldest Subway Tunnel in the World Retrieved 2009-04-08.
- "Atlantic Av Tunnel".
- "Events That Led To The Creation Of The Atlantic Avenue Tunnel". Brooklyn Historic Railway Association. Retrieved 2009-10-29.
- Multiple sources:
- "The Atlantic Avenue Tunnel". Brooklynrail.net. Retrieved October 1, 2014.
- "Urban Underground Passageways An Historical Overview". Brooklynrail.net. Retrieved October 1, 2014.
- "The Atlantic Avenue Tunnel". New York City Subway Transit Scenes. Retrieved October 1, 2014.
- "Brooklyn Historic Railway Association and Atlantic Avenue Tunnel". Retrieved October 1, 2014.
- "Cobble Hill (Atlantic Avenue) Tunnel History". RapidTransit.net. Retrieved October 1, 2014.
- Joseph, Yonette (February 15, 2009). "The Tunnel Rats of Atlantic Avenue". NYTimes.com. Retrieved October 1, 2014.
- "The New York Moon – Undertone – Music video in the tunnel". nymoon.com. Retrieved October 1, 2014.
- Tunnel vision: how an obsessed explorer found and lost the world's oldest subway
- Cobble Hill Tunnel, NBC.com
- "Early Transit in New York". NYCSubway.org. Retrieved October 29, 2005.
- "Early Transit in Brooklyn". NYCSubway.org. Retrieved October 1, 2014.
- "Inventor of the Week - Alfred Beach" (MIT)
- Beach Pneumatic Transit article on www.nycsubway.org
- Brennan, Joseph (2005). "They found the tube in excellent condition". Beach Pneumatic. Retrieved 2008-01-17.
- "The remarkable pneumatic people mover" on Damn Interesting
- "The Secret Subway" (PBS)
- "Beach Pneumatic Transit - The Interborough Rapid Transit subway" (plrog.org)
- Barry, Keith (2010-02-26). "Feb. 26, 1870: New York City Blows Subway Opportunity". Wired.
- nycsubway.org—Beach Pneumatic Transit
- Hood, Clifton. "Professor". 722 Miles. Retrieved 11 November 2013.
- Hood, Clifton (1995). 722 Miles. The Johns Hopkins University Press; First Edition edition (September 1, 1995). p. 59. ISBN 978-0801852442.
- James Blaine Walker, Fifty Years of Rapid Transit, 1864-1917, published 1918, pp. 139-161
- nycsubway.org — The Dual System of Rapid Transit (1912)
- "L.I. Traction Reorganization". Brooklyn Daily Eagle (Brooklyn, NY). January 18, 1896. p. 1.
- "Local Stocks and Bonds". Brooklyn Daily Eagle (Brooklyn, NY). February 9, 1896. p. 23.
- "Rapid Transit Statement". Brooklyn Daily Eagle (Brooklyn, NY). August 26, 1898. p. 7.
- "Transit in Possession of Brooklyn Elevated". Brooklyn Daily Eagle (Brooklyn, NY). March 25, 1899. p. 1.
- "To Run Road Next Week". Brooklyn Daily Eagle (Brooklyn, NY). July 7, 1899. p. 1.
- "Early Rapid Transit in Brooklyn, 1878 to 1913", nycsubway.org
- 1914 Moody's Manual: Brooklyn Rapid Transit Company
- "Local Stocks and Bonds". Brooklyn Daily Eagle (Brooklyn, NY). November 14, 1897. p. 31.
- "Of the Nassau-Transit Railroad Consolidation Deal". Brooklyn Daily Eagle (Brooklyn, NY). November 6, 1898. p. 30.
- "Flynn Enjoins Nassau Lease". Brooklyn Daily Eagle (Brooklyn, NY). April 4, 1899. p. 1.
- "Local Stocks and Bonds". Brooklyn Daily Eagle (Brooklyn, NY). March 19, 1899. p. 35.
- "Rapid Transit Company Gets Brighton Beach R.R.". Brooklyn Daily Eagle (Brooklyn, NY). March 21, 1899. p. 1.
- "Local Stocks and Bonds". Brooklyn Daily Eagle (Brooklyn, NY). April 16, 1899. p. 57.
- "L Merger Certificate". Brooklyn Daily Eagle (Brooklyn, NY). May 24, 1900. p. 1.
- "Transit Co. Leases P.P. and C.I. Road". Brooklyn Daily Eagle (Brooklyn, NY). June 17, 1899. p. 1.
- BMT-Lines.com. "Transit Truths". BMT-Lines.com. Retrieved 2014-05-14.
- James Blaine Walker, Fifty Years of Rapid Transit, 1864-1917, published 1918, pp. 162-191
- New York Times, Farthest North in Town by the Interborough, January 14, 1907, page 18
- New York Times, Brooklyn Joyful Over New Subway, May 2, 1908, page 1
- James Blaine Walker, Fifty Years of Rapid Transit, 1864-1917, published 1918, p. 204
- New York Times, Our First Subway Completed at Last, August 2, 1908, page 10
- Burroughs and Company, the New York City Subway Souvenir, 1904
- "Brian Cudahy: "A Century of Subways: Celebrating 100 Years of New York's Underground Railways",". Google Books. 27 October 1904. Retrieved 2011-11-11.
- Olsen, Tracy. "How Subways Work". HowStuffWorks. Retrieved 2014-06-11.
- "BMT 4th Avenue Subway". nycsubway.org. Retrieved 2006-12-19.
- Diehl, Lorraine (2004). The Tracks that Built New York City. New York. ISBN 9781400052271.
- Derrick, Peter (2001). Tunneling to the Future: The Story of the Great Subway Expansion that Saved New York. NYU Press. ISBN 0814719104.
- nycsubway.org—History of the Independent Subway
- "Gay Midnight Crowd Rides First Trains in New Subway". New York Times. September 10, 1932. p. 1.
- "Two Subway Links Start Wednesday". The New York Times. April 6, 1936. p. 23. Retrieved October 7, 2011.
- "New Subway Link Opened by Mayor". The New York Times. April 9, 1936. p. 23. Retrieved October 7, 2011.
- "A New Subway Line for New York City, The Triborough System: Its History (1910)". www.nycsubway.org. Retrieved 2014-03-25.
- "The Dual System of Rapid Transit (1912)". www.nycsubway.org. Retrieved 2014-03-25.
- "Two Subway Routes Adopted by City". New York Times. August 4, 1923. p. 9.
- "Plans Now Ready to Start Subways". New York Times. March 12, 1924. p. 1.
- nycsubway.org—Extensive Rapid Transit Plan Proposed for North Jersey (1926-1927)
- "Remembering the 9th Avenue El". MTA.info. October 26, 2011. Retrieved 2011-10-28.
- Fallen Transit: The Loss of Rapid Transit on New York's Second Avenue
- B.M.T. 'El' Lines to Shift Service; City to Close 2 Sections This Week, New York Times May 27, 1940 page 19
- Broadway Junction Transportation Study (Part 1) (NYC.gov)
- New York Times, Last Train is Run on Fulton St. 'El', June 1, 1940
- nycsubway.org—Subway FAQ: Letter, Number, and Color Designation Systems
- "NYC Subway". Banksofthesusquehanna.com. Retrieved 2014-05-14.
- Observed Customer Seating and Standing Behaviors and Seat Preferences Onboard Subway Cars in New York City by Aaron Berkovich, Alex Lu, Brian Levine, and Alla V. Reddy.
- "Top New York Projects" (PDF). New York Construction. June 2008. p. 27. Retrieved February 28, 2010.
- "Mayor Bloomberg and Governor Spitzer Announce Start of Construction on #7 Subway Extension" (Press release). New York City Mayor's Office. December 3, 2007. Retrieved February 28, 2010.
- "No. 7 Subway Line Extension". Richard Dattner & Partners Architects. Archived from the original on March 15, 2012. Retrieved February 28, 2010.
- "Direct Subway Runs to Flushing, Astoria". The New York Times. October 15, 1949. p. 17. Retrieved 2011-12-18.
- nycsubway.org—The New York Transit Authority in the 1980s
- Cudahy, Brian (2002). How We Got to Coney Island: The Development of Mass Transportation in Brooklyn and Kings County. Fordham University Press
- "Rail Line is Added to Subway System". The New York Times. May 16, 1941. p. 25. Retrieved October 4, 2011.
- "Wavecrest Subway". Rockawaymemories.com. Retrieved 2014-05-14.
- nycsubway.org—History of the Independent Subway
- "Board of Transportation - 1951". Thejoekorner.com. Retrieved 2014-03-25.
- nycsubway.org—The New York Transit Authority in the 1970s
- "1968 NYCTA Expansion Plans (Picture)". Second Avenue Sagas. Retrieved December 2013.
- MTA releases Second Avenue subway images, says project on track NY Daily News, November 5, 2013
- MTA.info—Second Avenue Subway Quarterly Report Q4 2013
- "63rd Street Subway Tunnel: More Setbacks for a Troubled Project," New York Times, November 1st, 1984, page B1.
- Lorch, Donatella (October 29, 1989). "The 'Subway to Nowhere' Now Goes Somewhere". The New York Times. Retrieved October 20, 2011.
- David Grazian, "Mix It Up", W W Norton & Co Inc, 2010, ISBN 0-393-92952-3, p.14
- About New York City Graffiti, part 1
- "A History of Graffiti in Its Own Words". New York Magazine.
- Kelling, George L. (2009). "How New York Became Safe: The Full Story". City Journal. Retrieved November 24, 2009.
- Glazer, Nathan (1979), On Subway Graffiti in New York, National Affairs (54): 3–12, retrieved November 24, 2009
- "Twenty-five years ago today, NYCT subways became graffiti-free". MTA.info. May 12, 2014. Retrieved May 12, 2014.
- About New York City Graffiti, part 2
- "Plan to put new cops on train patrol," New York Daily News, January 28th, 1982, page 23.
- "Source for all the bullets: Can We Save Our Subways," New York Daily News, January 25th, 1981, page 7.
- "The Subway Savages," New York Daily News, January 1, 1980, page 22.
- "65 cent fare considered in talks on coping with subway crime," New York Times, September 27, 1980, page A1.
- "Smashed windows: vandals New Kick," New York Daily News, October 14, 1980, page 5.
- "The Fear Hits Home: Ravitch Kin Are Not Night Riders," New York Daily News, January 21, 1982, page 4.
- "Subway Ridership Hits 65 Year Low," New York Daily News, October 1, 1982, page 7.
- "Vandals on the Rails," New York Daily News, February 17th, 1985, Brooklyn section, page 1.
- "Illegal Transfers Costing TA $1.2M," New York Daily News, December 21st, 1984, page 29.
- "Cops Are Night Riders," New York Daily News, front page picture caption, June 6th, 1985.
- Citizens Crime Commission of New York City; Regional Plan Association (1986). "Downtown Safety Security and Economic Development (Paperback)". "Downtown Safety Security and Economic Development". New York, NY, USA: Downtown Research & Development. p. 148. Retrieved November 24, 2009.
- Kelling, George L. (2009). "How New York Became Safe: The Full Story". City Journal. Retrieved November 24, 2009.
- Glazer, Nathan (1979). "On Subway Graffiti in New York". National Affairs (54). pp. 3–12. Retrieved November 24, 2009.
- "DON'T DO IT (1988)". MTA.info (YouTube). January 9, 2010. Retrieved May 28, 2011.
- Weidner, Robert R. Target Hardening at a New York City Subway Station: Decreased Fare Evasion – at What Price? In Crime Prevention Studies, Vol. 6, Criminal Justice Press, Monsey, N.Y., 1996.
- Rivera, Joseph. Vandal Squad – Inside the New York City Transit Police Department 1984-2004. Brooklyn, N.Y., 2008.
- Metropolitan Transportation Authority. The 1980 “Train to the Plane” TV Commercial, from the Transit Museum Archives, New York, N.Y., 1980. Retrieved from http://www.youtube.com/watch?v=qkL1LIUsmqc on June 27, 2010.
- Sims, Calvin. Despite Curbs, Fare Beating Is Surging Again in Subways. In the New York Times, August 16, 1991.
- Bratton, William and P. Knobler. Ch. 9. In The Turnaround: How America's Top Cop Reversed the Crime Epidemic. Random House, New York, N.Y., 1998.
- Sims, Calvin. Fare Beaters in Subway Pay in the End, in Sweat. In New York Times, February 18, 1991.
- Hom, Keith J. Reinventing Transit: the Twenty-Year “Overnight” Success Story of NYC Transit. Presented at the Metropolitan Conference on Public Transportation Research, Chicago, Ill., June 11, 1999.
- Kelling, George L. and J.Q. Wilson. Broken Windows: The Police and Neighborhood Safety. In Atlantic Monthly, March, 1982.
- Levitt, Steven D. and S.J. Dubner. Ch. 4: Where Have All the Criminals Gone. In Freakonomics: A Rouge Economist Explores the Hidden Side of Everything. New York, N.Y. 2005.
- Langan, Patrick A. and M.R. Durose. The Remarkable Drop in Crime in New York City. Presented at the International Conference on Crime, the Italian National Institute of Statistics, Rome, December 3~5, 2003. Retrieved from http://www.istat.it/istat/eventi/2003/perunasocieta/ relazioni/Langan_rel.pdf on October 4, 2010.
- Weidner, Robert R. Target-Hardening at a New York City Subway Station: Decreased Fare Evasion – at What Price? In Crime Prevention Studies, Vol. 6, Criminal Justice Press, Monsey, N.Y., 1996.
- Strom, Stephanie. Cheats Outfox New Turnstile For Subways. In New York Times, May 16, 1991.
- The Bulletin, New York Division Electric Railroaders' Association, January 1987, page 5.
- "Wheels of Fortune: Case in Point 1 – Looking for Mr. Goodcar," New York Daily News Magazine, March 23rd, 1986, page 26.
- "Again, the TA is on the Wong Track," New York Daily News, November 13th, 1986, page 7.
- "Forgotten NY - The lore of the Franklin Avenue Shuttle". October 4, 1998. Retrieved September 2013.
- "TA proposed four route changes," New York Daily News, April 28th, 1981, page 5.
- "Making the Right Connections," New York Daily News Magazine, March 23rd, 1986, page 6.
- The Bulletin, New York Division Electric Railroaders' Association, August 1989, page 1.
- Lower left front
- Gunn, David L. New York’s Transit Rebound. In Progressive Railroading, August, 1989.
- Andelman, David A. (October 11, 1980). "Tunnel Project, Five Years Old, Won't Be Used". The New York Times. p. 25. Retrieved October 20, 2011.
- "Longer subway cars may be too long," New York Post, January 3rd, 1980, page 8.
- "MTA Seeking Japanese Cars for IRT System," New York Times, March 9th, 1982, page B1.
- U.S. Department of Transportation, Research and Special Programs Administration, Volpe National Transportation Systems Center (April 2002). "EFFECTS OF CATASTROPHIC EVENTS ON TRANSPORTATION SYSTEM MANAGEMENT AND OPERATIONS: NEW YORK CITY- SEPTEMBER 11". Retrieved 2013-11-05.
- Lueck, Thomas J. (2006-08-24). "M.T.A. Ridership Grows Faster Than Population". New York Times. Retrieved 2010-02-24.
- Chan, Sewell (2009-02-20). "Subway and Bus Ridership Sets Record". New York Times. Retrieved 2010-02-24.
- mta.info—2013 Ridership Reaches 65-Year High
- Darlington, Peggy. "IND 6th Ave./63rd St. Line". www.nycsubway.org. Retrieved October 20, 2011.
- MTA Press Release March 20, 2007—First Construction Contract Signed for Second Avenue Subway; Work to Begin in April
- "Arup to design new Second Avenue Subway, New York". Arup. November 20, 2001. Archived from the original on February 5, 2009. Retrieved June 9, 2013.
- "Second Avenue Subway – Transport Consulting". Arup. Archived from the original on February 2, 2009. Retrieved June 9, 2013.
- "Second Avenue Subway – A Status Report" (PDF). Retrieved August 2, 2009.
- Kelly Weill. "Photos: Inside The New 7 Train Extension". Gothamist. Retrieved December 23, 2013.
- "No. 7 Subway Extension". Hudson Yards Development Corporation. Retrieved July 3, 2013.
- South Ferry Station To Open Next Week
- "Tunneling for Second Avenue Subway Complete". Metropolitan Transportation Authority. September 22, 2011. Retrieved November 10, 2011.
- MTA releases Second Avenue subway images, says project on track NY Daily News, November 5, 2013
- "MTA Capital Construction - Second Avenue Subway Project Description". mta.info. MTA. Retrieved 5 October 2013.
- Raw: Sandy Leaves NYC Subways Flooded on YouTube
- Restoring South Ferry Station
- MTA NYC Transit Reopens the Old South Ferry Loop Station
- "Bloomberg Takes Inaugural Ride on 7 Train Extension to Far West Side - Hell's Kitchen & Clinton - DNAinfo.com New York". Dnainfo.com. 2013-12-20. Retrieved 2013-12-24.
- "Three cheers for the No. 7 extension". December 20, 2013.
- "Mayor Bloomberg gets ride on No. 7 subway line extension he championed". NY Daily News. October 21, 2013. Retrieved December 22, 2013.
- Davies, Alex (20 December 2013). "Mayor Bloomberg Took The First Ride On NYC's New Subway Extension". Business Insider. Retrieved 21 April 2014.
- "MTA targeting late Feb. 2015 for 7 line extension". Second Ave. Sagas. 2014-09-21. Retrieved 2014-09-26.
- "Types and Methods of Construction". IRT: The First Subway. nycsubway.org. Retrieved July 7, 2008.
- "New York Subway Noise Levels Can Result In Hearing Loss For Daily Riders" Science Daily October 15, 2006
- "West Side Development Project Gets The Green Light". NY1. December 21, 2009. Archived from the original on 2012-04-07. Retrieved February 28, 2010.
- Cuza, Bobby (February 19, 2009). "Crews Lower Giant Drill Into 7 Line Tunnel". NY1. Archived from the original on May 5, 2009. Retrieved February 28, 2010.
- "New York State Society of Professional Engineers Recognizes No. 7 Line Project". Tunnel Business Magazine. July 3, 2013. Retrieved August 20, 2013.
- " "Blasting on Second Avenue". thelaunchbox.blogspot.com. March 22, 2010.
- Siff, Andrew (May 14, 2010). "2nd Ave. Subway Tunnel Dig Begins". WNBC. Retrieved May 14, 2010.
- "Tunneling Begins Under Second Avenue". MTA. May 14, 2010. Archived from the original on August 17, 2012. Retrieved May 17, 2010.
- Various (September 23, 2011). "Second Avenue Subway has a breakthrough moment; several billion more are all the M.T.A. wants". Capital New York. Retrieved March 31, 2014.
- "NYC Subway accidents". nycsubway.org. 2009. Retrieved December 12, 2009.
- "NYC Subway Derailments Over the Past 30 Years". NBC New York. 2014-05-02. Retrieved 2014-05-13.
- nycsubway.org—Subway FAQ: Accidents
- "25 Aug 1928 - TWENTY PERSONS KILLED Train Derailed in New York". Trove.nla.gov.au. 1928-08-25. Retrieved 2014-05-13.
- "The Mayor to Begin B.R.T Inquiry Today" (PDF). The New York Times (New York City, NY). November 1, 1918. p. 24. Retrieved December 12, 2009.
- Robert C. Reed, The New York Elevated, South Brunswick, NJ and New York: Barnes, 1978, ISBN 0-498-02138-6, p. 138.
- "Catastrophe on New York 'L': Worst Accident in its History," The Summary, Elmira, NY, September 16, 1905.
- "History, Travel, Arts, Science, People, Places | Smithsonian". Smithsonianmag.com. Retrieved 2014-05-13.
- Tina Kelley. "City's Worst Transportation Disasters - New York Times". New York Times (New York City). Retrieved 2014-05-13.
- "A Short History of Death on the New York City Subway - ANIMAL". Animalnewyork.com. Retrieved 2014-05-13.
- New York Magazine - Google Books. Books.google.com. Retrieved 2014-05-13.
- New York Magazine - Google Books. Books.google.com. 1981-07-27. Retrieved 2014-05-13.
- New York Magazine - Google Books. Books.google.com. 1995-01-23. Retrieved 2014-05-13.
- "Arrest in L train subway fight that left college student dead". NY Daily News. 2012-03-27. Retrieved 2014-05-13.
- Buckley, Thomas (November 7, 1960). "Bomb in IND Car Kills Woman and Hurts 18 at 125th St. Stop". The New York Times. Retrieved December 2, 2008.
- Hailey, Foster (October 13, 1960). "Bomb Injures 33 at Times Sq. Shuttle". The New York Times. Retrieved December 2, 2008.
- "'Sunday Bomber' Hunted by 600 New York Cops". Jet. November 24, 1960. Retrieved October 19, 2009.
- "Third Sunday Bomb Rips Staten Island Ferry Deck". The New York Times. October 24, 1960. Retrieved December 2, 2008.
- Cunniff, M. G. (September 1904). "The New York Subway". The World's Work: A History of Our Time VIII: 5347–5364. Retrieved 2009-07-10. Includes numerous construction photos.
- Cunningham, Joseph and Leonard de Hart: A History of the New York City Subway System, 1976, 1977, 1993.
- Tod Lange (2011). New York Subways and Stations, 1970-1990. Schiffer Publishing, Ltd. ISBN 978-0764338496.
- Most, Doug, The race underground : Boston, New York, and the incredible rivalry that built America’s first subway, First edition, New York : St. Martin’s Press, February 2014. ISBN 9780312591328
- Rainie, Harrison: Tunnels to Nowhere: Washington Monthly, March 1986.
- "Subway art." New Masses 26 (February 22, 1938): 21. Photo essay on the effort by the United American Artists and the New York FAP to put art in the subways. B/W illustrations of work by Helen West Heller, Ben Karp, Max Ratskor, Joseph Ringola, and Ruth Cheney.