Sokolnicheskaya line

Sokolnicheskaya line
Overview
Locale	Moscow
Termini	Kommunarka (southwest) Bulvar Rokossovskogo (northeast)
Stations	26
Service
Type	Rapid transit
System	Moscow Metro
Operator(s)	Moskovsky Metropoliten
Rolling stock	81-717.5M/714.5M 81-717/714 81-765.4/766.4/767.4
History
Opened	15 May 1935
Technical
Line length	44.5 kilometres (27.7 mi)
Character	At-grade, underground, and elevated
Track gauge	1,520 mm (4 ft 11+27⁄32 in)
Electrification	Third rail
Route map Bulvar Rokossovskogo Cherkizovo yard Cherkizovskaya Preobrazhenskaya Ploshchad Preobrazhensky Bridge  Yauza River Sokolniki Krasnoselskaya Severnoye yard Komsomolskaya Krasnye Vorota Chistye Prudy Lubyanka Okhotny Ryad () Biblioteka Imeni Lenina Kropotkinskaya () Park Kultury Frunzenskaya () Sportivnaya Luzhniki Metro Bridge Vorobyovy Gory Moskva River Universitet Prospekt Vernadskogo Yugo-Zapadnaya Troparyovo Rumyantsevo Salaryevo Solntsevo–Butovo–Warsaw Highway Filatov Lug Prokshino Olkhovaya Novomoskovskaya () Stolbovo yard Potapovo

The Sokolnicheskaya line (Template:Lang-ru, IPA: [səˈkolʲnʲitɕɪskəjə ˈlʲinʲɪjə]) (Line 1; Red Line) is a line of the Moscow Metro. It opened in 1935 and is the oldest in the system. There are currently 26 stations open on the line. As of 2019, the line is 44.5 kilometres (27.7 mi) long.

History

As the line was the first formal one in the system, its history of development coincides with the history of the Moscow Metro's first stage altogether. In short it was to cut Moscow on a northeast-southwest axis beginning at the Sokolniki Park and continuing through the Three railway terminals and then past the city centre's main traffic junctions: Red gate junction, Kirovskaya, the Lubyanka and the Manege Squares. From there, a separate branch carried off into the Arbat Street and later Kiyevsky railway station, before it became in 1938 the distinct Arbatsko–Pokrovskaya line and, later, in 1958, the Filyovskaya line. The remaining part of the Frunzenskaya Branch went along the Kremlin's western wall past the Russian State Library to the future site of the Palace of the Soviets on the bank of the Moskva River and terminated near the Gorky Park.

Although Moscow Metro prides itself on the best Stalinist architecture and the earlier Art Deco attempts, the stations of the first stage are very far from those. Instead they have a very classical taste to them, which blends nicely with the neo-classical atmosphere of the mid-1930s. It is also true that the overall construction of these early stations allowed the palaces of the 1940s and 1950s to evolve from them. Most of these stations are now officially listed as architectural heritage.

Further development was seen in the latter half of the 1950s during the construction of the Frunzensky radius. The line extended into the Khamovniki District in 1957 coming up to Luzhniki Stadium and then in 1959 reached the Moscow State University on the Sparrow Hills. This required crossing the Moskva river on a combined auto and Metro bridge including a station on it. However, due to the necessity of reconstruction in 1984, the station was closed, and not reopened until 2002. The Frunzensky radius was completed in 1964 upon the last extension into the new bedroom communities along the Vernadsky Avenue of southwestern Moscow.

At the opposite end, there were two extensions: one in 1965 across the Yauza River (also via an open bridge) to Preobrazhenskaya Square, and another in 1990 into the Bogorodskoye District.

Recent developments and future plans

Presently the line has the oldest structures in operation, and thus several renovations have been carried out systematically. Recent changes include a second entrance to Kropotkinskaya in 1998, major lighting enhancements to Okhotny Ryad and Kropotkinskaya.

In the south, Metro completed an extension of the line from Yugo-Zapadnaya in 2016, adding Troparyovo in December 2014, Rumyantsevo in January 2016, and Salaryevo in February 2016. Metro is an 11.6 km extension to the town of Kommunarka on June 20, 2019, with the construction of four stations: Filatov Lug, Prokshino, Olkhovaya, and Kommunarka. Kommunarka is allow transfers to the Stolbovo branch of the Bolshaya Koltsevaya line. The city released initial station designs for Olkhovaya and Stolbovo in December 2017 and set an initial completion date in 2019.

Planned extensions in the north are hampered by the position of Cherkizovskaya and Bulvar Rokossovskogo which were built so as to become a part of the projected second ring line that has been in planning since the 1960s. Cherkizovskaya's tunnels have provisions for a second perpendicular station, that would allow the line to continue eastwards to the district of Golyanovo and meet the Arbatsko–Pokrovskaya line at Shchyolkovskaya. Such an extension, however, is not scheduled in the current official development program.

Timeline

Segment	Date opened	Length
Sokolniki–Park Kultury	15 May 1935	8.4 km
Park Kultury–Sportivnaya	1 May 1957	2.4 km
Sportivnaya–Universitet	1 December 1959	4.5 km
Universitet–Yugo-Zapadnaya	30 December 1963	4.5 km
Sokolniki–Preobrazhenskaya Ploshchad	31 December 1965	2.5 km
Preobrazhenskaya Ploshchad–Bulvar Rokossovskogo	3 August 1990	3.8 km
Vorobyovy Gory (after reconstruction)	14 December 2002	N/A
Yugo-Zapadnaya–Troparyovo	8 December 2014	2.1 km
Troparyovo–Rumyantsevo	18 January 2016	2.5 km
Rumyantsevo–Salaryevo	15 February 2016	1.8 km
Salaryevo–Kommunarka	20 June 2019	11,6 km
Total	26 Stations	44,5 km

Name changes

Station	Previous name(s)	Years
Krasnye Vorota	Krasniye Vorota	1935–1962
	Lermontovskaya	1962–1986
Chistye Prudy	Kirovskaya	1935–1990
Lubyanka	Dzerzhinskaya	1935–1990
Okhotny Ryad	Okhotny Ryad	1935–1955
	Imeni L.M. Kaganovicha	1955–1957
	Okhotny Ryad	1957–1965
	Prospekt Marksa	1965–1990
Kropotkinskaya	Dvorets Sovetov	1935–1957
Park Kultury	Tsentralny Park Kultury i Otdykha Imeni Gorkogo	1935–1980
Vorobyovy Gory	Leninskie Gory	1957–2002
Bulvar Rokossovskogo	Ulitsa Podbelskogo	1990–2014

Transfers

Transfer to	At
Zamoskvoretskaya line	Okhotny Ryad
Arbatsko-Pokrovskaya line	Biblioteka Imeni Lenina
Filyovskaya line	Biblioteka Imeni Lenina
Koltsevaya line	Komsomolskaya, Park Kultury
Kaluzhsko-Rizhskaya line	Chistye Prudy
Tagansko-Krasnopresnenskaya line	Lubyanka
Serpukhovsko-Timiryazevskaya line	Biblioteka Imeni Lenina
Lyublinsko-Dmitrovskaya line	Chistye Prudy

Rolling stock

Two depots are assigned to the line, the #1 Severnoye and the #13 Cherkizovo. Starting in 1997 both depots have been upgrading to the new 81-717.5M/714.5M trains (all factory fresh). Currently all carriages of the old EF, EF1, Em-508 and Em-509 have been retired.

When the line opened in 1935, trainsets included only four cars. By the middle of the 20th century, trainsets expanded to seven cars. In 2018, the Metro plans to extend all trains on the line to eight cars. This will add additional capacity to the system of more than 186,000 passengers per day.

Subway car types used on the line over the years:

- Series A, B: 1935 - 1951

- Series V: 1946 - 1958

- Series D: 1956 - 1986

- Series E: 1966 - 2002

- Series Ezh, Em-508 and Em-509: 1970 - 2008

- Series 81-717.5M: 1997 - present

- Series 81-717.5A: since 2010 (only one train)

- Series 81-765.3/766.3/767.3: 2019 (only one train)

- Series 81-765.4/766.4/767.4: 2019 - present

External links

Template:Attached KML/Sokolnicheskaya Line

KML is from Wikidata

• Winchester, Clarence, ed. (1936), "Moscow's underground", Railway Wonders of the World, pp. 894–899 illustrated contemporary description of the Moscow underground