Light rail in North America

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Light rail car at Unidad Deportiva station on the Guadalajara light rail system, the busiest LRT system in North America
The Toronto streetcar system is the 2nd busiest LRT system in North America with 8 routes in mixed traffic and 3 in reserved lanes
Calgary's CTrain is North America's 3rd busiest LRT system
Light rail vehicles on Boston's Green Line, the 4th busiest light rail system
Los Angeles Metro Gold Line trains in Pasadena, California, North America's 5th busiest LRT system
A Breda light rail vehicle on the T Third Line of San Francisco's Muni Metro, the 6th busiest LRT system in North America

Light rail is a commonly used mode of public transit in North America. The term light rail was coined in 1972 by the Urban Mass Transportation Administration (UMTA; the precursor to the U.S. Federal Transit Administration) to describe new streetcar transformations which were taking place in Europe and the United States. The Germans used the term Stadtbahn, which is the predecessor to North American light rail, to describe the concept, and many in UMTA wanted to adopt the direct translation, which is city rail. However, in its reports, UMTA finally adopted the term light rail instead.[1]

History of streetcars and light rail[edit]

From the mid-19th century onwards, horse-drawn trams or horsecars were used in cities around the world. In the late 1880s electrically powered street railways became technically feasible following the invention of a trolley pole system of collecting current by American inventor Frank J. Sprague who installed the first successful system at Richmond, Virginia. They became popular because roads were then poorly surfaced, and before the invention of the internal combustion engine and the advent of motor-buses, they were the only practical means of public transport around cities.[2]

A preserved 1907 streetcar in Philadelphia.

The streetcar systems constructed in the 19th and early 20th centuries typically only ran in single-car setups. Some rail lines experimented with multiple unit configurations, where streetcars were joined together to make short trains. When lines were built over longer distances (typically with a single track) before good roads were common, they were generally called interurban streetcars or radial railways in North America.

After World War II, seven major North American cities (Boston, Newark, New Orleans, Philadelphia, Pittsburgh, San Francisco, and Toronto) continued to operate large streetcar systems.[3][4][5] Some of these cities called their modernized systems light rail in an attempt to differentiate it from their existing streetcars particularly cities that continued to operate both the old and new systems. Cleveland, Ohio, maintained an interurban system (e.g. the Blue and Green Lines) that is equivalent to what is now "light rail", which opened before World War I, and which is still in operation to this day.[3][4][5]

In North America, many of these original streetcar systems were decommissioned in the 1950s and onward as the popularity of the automobile increased. Although some traditional trolley or tram systems still exist to this day, the term "light rail" has come to mean a different type of rail system. Modern light rail technology has primarily German origins, since an attempt by Boeing Vertol to introduce a new American light rail vehicle was a technical failure.

The renaissance of light rail in North American began in 1978 when the Canadian city of Edmonton, Alberta adopted the German Siemens-Duewag U2 system, followed three years later by Calgary, Alberta[6] and San Diego, California.[7]

Historically, the rail gauge has had considerable variations, with narrow gauge common in many early systems. However, most light rail systems are now standard gauge.[8] An important advantage of standard gauge is that standard railway maintenance equipment can be used on it, rather than custom-built machinery. Using standard gauge also allows light rail vehicles to be delivered and relocated conveniently using freight railways and locomotives. Additionally, more manufacturers are able to produce standard gauge vehicles, reducing costs for rolling stock acquisition. Another factor favoring standard gauge is that low-floor vehicles are becoming popular, and there is generally insufficient space for wheelchairs to move between the wheels in a narrow gauge layout.

Sprinter at Oceanside (Nov 13, 2007)
Sprinter at Buena Creek (Jun 26, 2008)

Diesel light rail[edit]

A few recently opened systems in North America use diesel-powered trains, including the Trillium Line in Ottawa (opened in 2001), the River Line in New Jersey (opened in 2004), and the Sprinter in northern San Diego County, California (opened in 2008). Diesel operations are chosen in corridors where lower ridership is expected (and thus do not justify the expense of the electric power infrastructure) or which have an "interurban" nature with stations spaced relatively far apart (electric power provides greater acceleration, making it essential for operations with closely spaced stations). Operations with diesel-powered trains can be an interim measure until ridership growth and the availability of funding allow the system to be upgraded to electric power operations.

Ridership on light rail in North America[edit]

Siemens S70 MAX train traveling on the Blue Line in Portland, Oregon, the 7th busiest LRT system in North America.
A San Diego Trolley Siemens S70 at SDSU Transit Center in San Diego, the 8th busiest light rail system in North America.

The following table lists the twelve light rail systems in North America with the highest riderships in 2016:

Area Served
Country Light rail system Annual Ridership
1 Guadalajara  MEX Guadalajara light rail system 98,269,000
2 Toronto  CAN Toronto streetcar system 95,761,000
3 Calgary  CAN CTrain 88,779,200
4 Boston  USA Massachusetts Bay Transportation Authority 69,236,700
5 Los Angeles  USA Los Angeles Metro Rail 65,829,000
6 San Francisco  USA Muni Metro 52,597,300
7 Portland, OR  USA MAX Light Rail 40,240,300
8 San Diego  USA San Diego Trolley 38,068,600
9 Mexico City  MEX Xochimilco Light Rail 35,060,000
10 Edmonton  CAN Edmonton Light Rail Transit 33,891,900
11 Dallas  USA Dallas Area Rapid Transit (DART) 29,619,500
12 Philadelphia  USA SEPTA 25,127,600


Guadalajara has the highest annual ridership of any light rail system in North America,[10] followed by Canada's (in the case of Toronto, actually streetcar)[9], with Canada's Calgary having the third highest annual ridership. Of the light rail systems in the United States, Boston has the fourth highest annual ridership in North America, followed by Los Angeles with the fifth highest.[9]

In general, ridership on light rail systems in Mexico and Canada tends to be higher than the corresponding ridership on light rail systems in the United States, especially on a boardings per mile basis where the Mexican systems (Guadalajara light rail system and Xochimilco Light Rail) rank first and second, and three Canadian systems (Calgary's CTrain, Edmonton Light Rail Transit and Toronto's streetcars) rank third, fifth and seventh. On a boardings per mile basis, the most ridden light rail systems in the United States are again Boston's MBTA ranked fourth, followed by San Francisco's Muni Metro ranked sixth.

Light rail in Canada[edit]

Location System Year Opened System
Stations Lines Year Last Expansion Type
Calgary CTrain[11] 1981[12] 59.9 km (37.2 mi)[11] 45[11] 2 2014[13] Light rail
Edmonton Edmonton Light Rail Transit[14] 1978[14] 24.3 km (15.1 mi)[14] 18[14] 2[14] 2015[14] Light rail
Ottawa O-Train[15] 2001[16] 8 km (5.0 mi)[15] 5[15] 1 n/a Diesel light rail
Toronto[a] Toronto streetcar system[17] 1861[18] 82 km (51 mi)[18] 708[17] 11 2016[19] Streetcar


  1. ^ Toronto also has a metro/rapid transit system, in addition to its streetcar system - see the List of metro systems.

In general, Canadian cities have rates of public transit use which are two to three times as high as comparably sized U.S. cities. Census data for 2006 show that 11.0% of Canadians use public transit to commute to work, compared to 4.8% of Americans.[20][21] This means that transportation planners must allow for higher passenger volumes on Canadian transit systems than American ones.

As a result of lower government funding, Canadian cities have to recover a much higher share of their costs out of operating revenues. This lack of funding may explain why there is resistance to the high capital costs of rail systems and there are only a few light rail systems in Canada.

There are a number of LRT proposals in Canada, a few of which are under construction such as in Ottawa, Toronto and Waterloo Region (Ontario). These are described further in the main article.


Calgary Transit claims that the Calgary CTrain network, which started operation in 1981, has the highest ridership of any modern light rail transit system in North America, carrying over 320,000 passengers per weekday.[22] This is higher than the Toronto streetcar system that began operation in 1861 and is also higher than the Boston Light Rail system, which is the busiest light rail transit system in the United States. At present, there are 45 stations in operation along the 58.7-kilometer (36.5 mi) CTrain light rail system.[11] There are four legs in the system radiating directionally out into the suburbs from the downtown core that are connected by shared tracks along a downtown transit mall. They have been organized into two CTrain lines (identified as the Red Line and the Blue Line on network maps). The legs, as built in chronological order, are the South (1981), the Northeast (1985), the Northwest (1987), and the West (2012). Route 201 (Red Line) connects the South and Northwest lines; Route 202 (Blue Line) connects the Northeast and West lines. The two routes share most of the downtown line on the 7th Avenue South transit mall; the exception is the Downtown West – Kerby station, which serves only Route 202.[11] The planned Route 203 - Green line will add about 40 kilometres (25 mi) and 28 stations to the system by connecting a North leg to a Southeast leg, probably in a tunnel underneath the existing downtown transit mall. Construction on it is expected to start in 2017.[22]

In late 2015 Calgary Transit started running four-car trains to alleviate congestion as the system exceed 300,000 passengers per weekday. The longer trains can carry 800 passengers per train compared to 600 on three-car trains, a 33% increase. This upgrade required rebuilding or relocating all 45 station platforms to accommodate the longer trains, and buying 63 new vehicles to add another car to each train. Trains will be lengthened as more vehicles are delivered from the manufacturer.[23]


Edmonton's original Siemens U2 Light Rail vehicle in an above ground station

Edmonton was the first city in North America to build a modern (second generation) light rail system.[24][25] The route (today called the Capital Line) first started construction in 1974, and opened its first segment on April 22, 1978, in time for the 1978 Commonwealth Games. The Edmonton Transit System built much of its initial light rail system underground, which meant that it could not afford to lay as much track to the suburbs at the time of its opening. The system has grown incrementally since its opening, and as of 2010 had grown to a 21-kilometer (13 mi) long light rail line serving a total of 15 stations.[14] The system is successful by North American standards, with an average weekday ridership of 93,600 passengers in 2010.[26] The City of Edmonton has focused on LRT expansion plans in recent years. The new Metro Line, a branch of the existing Capital Line, opened in September 2015. The separate Valley Line, currently under construction with its first 13.1-kilometre (8.1 mi) phase due to open in 2020, will use low-floor vehicles.


In 2001, to supplement its Bus Rapid Transit (BRT) system, Ottawa opened a diesel light rail pilot project, (the O-Train), which was relatively inexpensive to construct (C$21 million), due to its single-track route along a little used freight-rail right of way and use of diesel multiple units (DMUs) to avoid the cost of building overhead lines along the tracks.

With the construction of the Confederation Line, the O-Train brand has been extended to both rail transit services and the diesel line has been renamed as the Trillium Line.[27] The Trillium Line is an 8 km (5.0 mi) diesel light rail line running north to south from Bayview Station to Greenboro Station connecting with a transitway at each terminus. There are three passing sidings along the single-track line. The Confederation Line is a light rail line under construction to run east-west from Blair to Tunney's Pasture connecting to a transitway at each terminus and with the Trillium Line at Bayview. The line will run both underground and on the surface. There will be a tunnel downtown with three underground stations.[28]


Most of the 11 routes of the Toronto streetcar system operate in mixed traffic, but three of them (509 Harbourfront, 510 Spadina and 512 St. Clair) as well as a 3 km portion of the 501 Queen in the median of The Queensway have similarity to light rail in that there is a high degree of separation from road traffic by using reserved lanes with some track in tunnels.

Light rail in Mexico[edit]

Location System Year Opened System
Stations Lines Year Last Expansion Type
Guadalajara Guadalajara light rail system[29] 1989[29] 25.0 km (15.5 mi)[29] 29[30] 2 1994 Light rail
Mexico City[a] Xochimilco Light Rail[31] 1986 12.8 km (8.0 mi) 18[31] 1 1995 Light rail


  1. ^ Mexico City also has a metro/rapid transit system, in addition to its light rail system - see the List of metro systems.
Light rail car at Estadio Azteca station on the Xochimilco Light Rail line in Mexico City.

There are two light rail systems in Mexico: Guadalajara's, and Mexico City's Xochimilco Light Rail line (known locally as el Tren Ligero). A third system, Monterrey's Metrorrey also has some characteristics of a light rail system (especially in its use of high-floor light rail vehicles), but runs in a fully grade separated, exclusive right-of-way with high passenger volumes, which are generally the criteria assigned to "metro" or heavy rail systems; thus Metrorrey is considered to be a full metro system by at least the UITP transport organization[32] and so is not included here.

Both of Mexico's light rail systems have among the highest riderships of any North American light rail system. Guadalajara's light rail system, despite being only about 15.5-miles long, transported an average of approximately 268,500 passengers per day in the Fourth Quarter (Q4) of 2013,[10] translating into over 18,000 daily boardings per mile, which is the highest per mile boarding rate of any North American light rail system. The Xochimilco Light Rail line is close behind, seeing almost 11,400 boardings per mile in Q4 2013, the second highest rate of boardings per mile of any North American system.

Light rail in the United States[edit]


The United States has a number of light rail systems in its mid-sized to large cities. As of October 2016, there are 26 modern light rail systems, 11 modern streetcar systems, and approximately 10 heritage streetcar systems (plus the San Francisco cable car system, and Morgantown's light rail-like Personal Rapid Transit system) offering regular year-round transit service, for a total of over 45 operational light rail-type systems in the United States. The United States has a much larger number of "true" light rail systems (i.e. not including streetcar and heritage streetcar systems), by far, compared to any other country in the world (the next largest are Germany with 10 light rail systems, and Japan with 7).[33]

Seven of these systems are vestigial "legacy" first-generation streetcar systems that were spared the fate of the other streetcar systems that were closed in the United States during the 1950s-1970s due to their having some grade separation from other traffic (e.g. subway tunnels) and relatively high ridership.[3] Of these seven surviving streetcar systems, two of these (Muni Metro in San Francisco and Pittsburgh Light Rail) have seen their service substantial revamped and modernized since the 1960s (e.g. by the construction of new subway sections), whereas the other five (Boston, Cleveland, Newark, New Orleans, and Philadelphia) have seen less drastic expansions or modernizations since their earlier eras.

The remaining examples are all second-generation light rail (and streetcar) systems, with the oldest being San Diego's which was opened in 1981. In the 1980s, this system was followed by new light rail installations in Buffalo, Portland, Sacramento, and San Jose, and by a heritage streetcar line in Dallas. Many new systems followed in the 1990s, and approximately 20 more new light rail and streetcar systems have followed since 2000.

Table of United States light rail systems[edit]

Location System Year Opened System
Stations Lines Year Last Expansion Type
Atlanta[a] Atlanta Streetcar 2014[34] 2.7 mi (4.3 km)[34] 12[34] 1[34] n/a Streetcar
Baltimore[a] Baltimore Light Rail 1992 33.0 mi (53.1 km)[35] 33[35] 3[35] 2006 Light rail
Boston[a] MBTA Green Line[b] 1897[c] 22.6 mi (36.4 km)[d] 66[d] 4[d] Ongoing[e] Light rail
Boston[a] Ashmont–Mattapan High Speed Line 1929[c] 2.6 mi (4.2 km)[d] 8[d] 1[d] (2007)[f] Heritage light rail[g]
Buffalo, New York Buffalo Metro Rail 1984 6.4 mi (10.3 km) 14[36] 1 n/a Light rail
Camden, New Jersey
Trenton, New Jersey
River LINE (NJ Transit) 2004 34 mi (55 km)[37] 20[38] 1[38] n/a Diesel light rail
Charlotte Lynx Blue Line 2007[39] 9.6 mi (15.4 km)[40] 15[40] 1[40] n/a Light rail
Charlotte CityLynx Gold Line 2015[41] 1.5 mi (2.4 km)[41] 6[41] 1[41] n/a Heritage streetcar
Cincinnati Cincinnati Bell Connector 2016[42] 3.6 mi (5.8 km)[43] 18[43] 1[43] n/a Streetcar
Cleveland[a] Blue and Green Lines[h] 1913[44] 15.3 mi (24.6 km)[45] 34[45] 2[45] 1996 Light rail
Dallas Dallas Area Rapid Transit (DART) 1996[46] 93 mi (150 km)[47] 64[47] 4 2016[48] Light rail
Dallas Dallas Streetcar 2015[49] 2.45 mi (3.94 km)[50] 6[50] 1[50] 2016[51] Streetcar
Dallas McKinney Avenue Transit Authority 1989 4.6 mi (7.4 km) 40 1 2015 Heritage streetcar
Denver RTD Light Rail 1994[52] 47 mi (76 km)[53] 46[53] 6[53] 2013[53] Light rail
East Contra Costa County eBART 2018 10.1 mi (16.3 km) 3 1 n/a Diesel Light rail
Houston METRORail 2004[54] 22.7 mi (36.5 km)[55] 38[56] 3[55] 2015[55] Light rail
Jersey City, New Jersey Hudson–Bergen Light Rail
(NJ Transit)
2004 17 mi (27 km)[37] 24[57] 3[57] 2006 Light rail
Kansas City, Missouri KC Streetcar 2016[58] 2.0 mi (3.2 km)[59] 16[59] 1[59] n/a Streetcar
Kenosha, Wisconsin Kenosha Streetcar service 2000[60] 2.0 mi (3.2 km)[60] 17[60] 1[60] n/a Heritage streetcar
Little Rock, Arkansas Metro Streetcar 2004[61] 3.4 mi (5.5 km)[61] 15[62] 1[62] 2007 Heritage streetcar
Los Angeles Metro Rail[i] 1990[63] 88.1 mi (141.8 km)[63] 65[63] 4[63] 2016[63] Light rail
Memphis, Tennessee MATA Trolley 1993[64] 6.3 mi (10.1 km) 25[65] 3[65] 2004[64] Heritage streetcar
Minneapolis-St. Paul METRO: Blue & Green lines 2004[66] 21.8 mi (35.1 km)[66][67] 37[66][67] 2[66][67] 2014 Light rail
Newark, New Jersey Newark Light Rail (NJ Transit) 1935 6.2 mi (10.0 km)[37] 17[68] 2[68] 2006 Light rail
New Orleans New Orleans Streetcars 1835 22.3 mi (35.9 km)[69][70] streetcar-like surface stops 4[69] 2013[69] Heritage streetcar
Norfolk, Virginia The Tide 2011[71] 7.4 mi (11.9 km)[72] 11[72] 1[72] n/a Light rail
Oceanside, California
Escondido, California
Sprinter 2008[73] 22 mi (35 km)[73] 15[73] 1[73] n/a Diesel Light rail
Philadelphia[a] SEPTA Routes 101 and 102 1906 11.9 mi (19.2 km)[74] 52[75] 2[75] ???? Light rail
Philadelphia[a] SEPTA Subway–Surface
Trolley Lines
1906 19.8 mi (31.9 km)[74] 16[75] 5[75] ???? Streetcar
Philadelphia[a] SEPTA Route 15
(Girard Avenue Trolley)
2005 8.4 mi (13.5 km)[75] ?? 1[75] n/a Heritage streetcar
Phoenix, Arizona Valley Metro Rail 2008[76] 26 mi (42 km)[76][77] 35[77] 1[76] 2015[77] Light rail
Pittsburgh Pittsburgh Light Rail 1984 26.2 mi (42.2 km)[78] 53[78] 2[78] 2012[78] Light rail
Portland, Oregon MAX Light Rail 1986 60 mi (97 km)[79] 97[79] 5 2015[79] Light rail
Portland, Oregon Portland Streetcar 2001[80] 7.35 mi (11.83 km)[80] 76[80] 2[80] 2015 Streetcar
Sacramento, California Sacramento RT Light Rail 1987[81] 42.9 mi (69.0 km)[81] 53[81] 3[81] 2015[81] Light rail
St. Louis MetroLink 1993[82] 46 mi (74 km)[83] 37[83] 2[83] 2006 Light rail
Salt Lake City TRAX 1999 44.8 mi (72.1 km)[84] 50[85] 3[85] 2013 Light rail
Salt Lake City S Line 2013 2.0 mi (3.2 km) streetcar-like surface stops 1 n/a Streetcar
San Diego San Diego Trolley 1981[86] 53.5 mi (86.1 km)[86] 53[86] 3[86] 2005[86] Light rail
San Diego San Diego Trolley's Silver Line[87][88] 2011[88] 2.7 mi (4.3 km)[89] 9[88] 1[88] n/a Heritage streetcar
San Francisco[a] Muni Metro 1980[90] 35.7 mi (57.5 km)[90] 120[90][j] 6 (+1)[90] 2007 Streetcar
San Francisco[a] E Embarcadero and F Market & Wharves lines[91][92] 1995[92][93] 6.2 mi (10.0 km) (F Line only)[91] 37[91] 2[91] 2008 Heritage streetcar
San Francisco[a] San Francisco
cable car system
1878[k] 5.2 mi (8.4 km) streetcar-like surface stops 3[k][91] 1952 Heritage cable car
San Jose, California Santa Clara VTA Light Rail 1987[95][96] 42.2 mi (67.9 km)[95] 62[95] 3[95] 2005[95] Light rail
Seattle Central Link (Sound Transit) 2009 20.35 mi (32.75 km)[97] 16[97] 1[97] 2016 Light rail
Seattle Seattle Streetcar 2007[98] 3.8 mi (6.1 km)[98][99] 17[100] 2[100] 2016[101] Streetcar
Tacoma Tacoma Link (Sound Transit) 2003 1.6 mi (2.6 km)[97] 6[97] 1[97] n/a Light rail
Tampa, Florida TECO Line Streetcar System[102] 2002 2.7 mi (4.3 km)[102] 11[103] 1[103] 2010 Heritage streetcar
Tucson Sun Link 2014 3.9 mi (6.3 km)[104] 22[104] 1[104] n/a Streetcar
Washington, D.C.[a] DC Streetcar 2016[105] 2.4 mi (3.9 km)[106] 8[106] 1[106] n/a Streetcar
  1. ^ a b c d e f g h i j k l This city also has a metro/rapid transit system, in addition to its light rail/streetcar system – see the List of metro systems.
  2. ^ While the MBTA Green Line is light rail, the MBTA Blue, Orange, and Red Lines of the system are rapid transit/subways.
  3. ^ a b "MTBA - About the MTBA - History - The Rapid Transit Commission and the BERY". Massachusetts Bay Transportation Authority. 2013. Retrieved 2013-08-07. 
  4. ^ a b c d e f "About the T - Financials - Appendix: Statistical Profile" (PDF). Massachusetts Bay Transportation Authority. 2007. Retrieved 2013-07-13. 
  5. ^ See Green Line Extension
  6. ^ This was not a service "extension" per se, but a line renovation.
  7. ^ The Ashmont-Mattapan Line is run with historic PCC streetcar rolling stock, but is considered by the MBTA to be a regular light rail line rather than a "heritage streetcar" line.
  8. ^ While the Blue and Green Lines are light rail, Cleveland's other transit line, the Red Line, is rapid transit.
  9. ^ For light-rail portion (Blue, Expo, Gold and Green Lines) of L.A. Metro only. The Red and Purple Lines of L.A. Metro are rapid transit/subway systems and are not included here.
  10. ^ Muni Metro: 33 stations (9 underground; 24 surface), with an additional 87 streetcar-like surface stops.
  11. ^ a b c It is debatable whether this system truly qualifies as "light rail" (or as a true "transit" system either), but it is included in the table anyway for completeness.

See also[edit]


  1. ^ Gregory L. Thompson (2003), Defining an Alternative Future: Birth of the Light Rail Movement in North America, Transportation Research Board,
  2. ^ Taplin, Michael (1998). "the History of Tramways and Evolution of Light Rail". Light Rail Transit Association. 
  3. ^ a b c "This Is Light Rail Transit" (pdf). Light Rail Transit Committee. Transportation Research Board. November 2000. p. 7. Retrieved 2014-08-06. 
  4. ^ a b Demery, Jr., Leroy W. (November 2011). "U.S. Urban Rail Transit Lines Opened From 1980" (PDF). pp. 4–5. Archived from the original (pdf) on 2013-11-04. Retrieved 2014-07-24. 
  5. ^ a b Demery, Jr., Leroy W. (October 25, 2010). "U.S. Urban Rail Transit Lines Opened From 1980: Appendix". Archived from the original on November 3, 2013. Retrieved 2014-07-24. 
  6. ^ "Calgary Transit U2 DC LRV Roster". Retrieved 2010-11-23. 
  7. ^ "Trolley Fact Sheet". San Diego Metropolitan Transit System. Retrieved 2010-11-23. 
  8. ^ Bottoms, Glen (2000). Continuing Developments in Light Rail Transit in Western Europe (PDF). 9th Annual Light Rail Transit Conference, Portland, Oregon: Light Rail Transit Association. Retrieved 2007-01-02. 
  9. ^ a b c "APTA - Transit Ridership Report - Fourth Quarter 2016 - Light Rail" (pdf). American Public Transportation Association. March 3, 2017. pp. 3–4. Retrieved 2017-02-21. 
  10. ^ a b c "Banco de Información Económica - Instituto Nactional De Estadística Y Geografía - Comunicaciones y transportes". Instituto Nactional De Estadística Y Geografía (INEGI). Retrieved 2014-04-17. 
  11. ^ a b c d e "About Calgary Transit / Facts and Figures / Statistics". Calgary Transit. City of Calgary. 2015. Retrieved 2015-07-17. 
  12. ^ "About Calgary Transit / Corporate Information / History". Calgary Transit. City of Calgary. 2015. Retrieved 2015-07-17. 
  13. ^ "Northwest LRT extension to Rocky Ridge/Tuscany Tuscany Station is now open!". Calgary Transit. City of Calgary. 2015. Archived from the original on 2012-08-24. Retrieved 2015-07-17. 
  14. ^ a b c d e f g "LRT for Everyone" (PDF). Edmonton Transit System and City of Edmonton. p. 4. Archived from the original (pdf) on 2015-09-10. Retrieved 2014-08-05. 
  15. ^ a b c "OC Transpo - O-Train". OC Transpo. 2013. Retrieved 2013-07-26. 
  16. ^ "OC Transpo - History (Looking Back)". OC Transpo. 2013. Retrieved 2013-08-06. 
  17. ^ a b "2012 - TTC Operating Statistics". Toronto Transit Commission. 2013. Retrieved 2013-07-26. 
  18. ^ a b "Toronto's Streetcar Network - Past to Present - History". Toronto Transit Commission. 2013. Retrieved 2013-07-26. 
  19. ^ "TTC launches new 514 Cherry St. streetcar route - Toronto Star". 
  20. ^ "Commuting Patterns and Places of Work of Canadians, 2006 Census". Statistics Canada. 2008. Retrieved 2008-07-14. 
  21. ^ "American Community Survey 2006, Table S0802". U.S. Census. 2008. Archived from the original on 2008-09-16. Retrieved 2008-07-14. 
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  23. ^ LeClair, Shannon (October 10, 2015). "Transit relief finally in sight as longer CTrains begin to roll out". Calgary Herald. Retrieved May 7, 2016. 
  24. ^ Freemark, Yonah (November 12, 2009). "Edmonton, First North American City with Modern Light Rail, Plans Major Expansion". The Transport Politic. Retrieved 2014-08-04. 
  25. ^ "This Is Light Rail Transit" (pdf). Transportation Research Board. p. 8. Retrieved 2014-08-04. 
  26. ^ "LRT is the Way We Move". City of Edmonton. February 15, 2011. Retrieved 2011-02-15. 
  27. ^ "O-Train name approved for Ottawa light rail system". CBC News Network. September 17, 2014. Retrieved December 29, 2014. 
  28. ^ "Confederation Line". City of Ottawa. 2015. Archived from the original on June 13, 2015. Retrieved June 15, 2015. 
  29. ^ a b c "Características Tren Eléctrico" [Electric Train Characteristics] (in Spanish). SITEUR. 2013. Archived from the original on 2013-07-28. Retrieved 2013-07-24. 
  30. ^ "Estaciones Tren Eléctrico" [Stations Electric Train] (in Spanish). SITEUR. 2013. Retrieved 2013-08-06. 
  31. ^ a b "Servicios. - Servicio de Transportes Eléctricos del D.F." [Electrical transport service of the Federal District] (in Spanish). Servicio de Transportes Eléctricos del Distrito Federal. Archived from the original on 2012-07-16. Retrieved 2013-07-07. 
  32. ^ "Metros: Keeping Pace With 21st Century Cities". International Association of Public Transport (UITP). 2014. Retrieved 2014-06-29. 
  33. ^ Taplin, Michael. "A world of trams and urban transit". Light Rail Transit Association (LRTA). Retrieved 2014-08-07. 
  34. ^ a b c d "A Better Way to Get Around". Atlanta Streetcar. Archived from the original on 2014-10-29. Retrieved 2014-12-30. 
  35. ^ a b c "Visitors Ride Guide" (PDF). Maryland Transit Administration. Retrieved 2013-07-14 – via 
  36. ^ "Metro Rail 7 Day Timetable" (PDF). NTFA-Metro. July 2, 2013. Archived from the original (PDF) on October 2, 2013. Retrieved 2013-08-07. 
  37. ^ a b c "NJ Transit Facts At a Glance Fiscal Year 2014" (pdf). NJ Transit. March 2015. Retrieved 2015-04-02. 
  38. ^ a b "River Line - Light Rail" (PDF). NJ Transit. March 2013. Retrieved 2013-07-14. 
  39. ^ "LYNX Blue Line Recognizes Ridership Success During Week of Five-Year Anniversary". Charlotte Area Transit System (CATS). November 28, 2012. Retrieved 2013-08-07. 
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External links[edit]