 Koltsevaya line (Circle line) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
.svg) | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Overview | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Locale | Moscow | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Stations | 12 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Service | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Type | Rapid transit | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| System | Moscow Metro | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Operator(s) | Moskovsky Metropoliten | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Rolling stock | 81-775/776/777 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| History | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Opened | 1 January 1950 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Technical | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Line length | 19.4 km (12.1 mi) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Character | Underground | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Track gauge | 1,520 mm (4 ft 11+27⁄32 in) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Electrification | Third rail | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
TheKoltsevaya line (Russian:Кольцева́я ли́ния,Ring line,[1]IPA:[kəlʲtsɨˈvajəˈlʲinʲɪjə]) (Line 5; Brown Line) is a line of theMoscow Metro. The line was built in 1950–1954 as acircle route orbiting central Moscow, and became crucial to the transfer patterns of passengers. The stations of the line were built at the height ofStalinist architecture, and includeKomsomolskaya,Novoslobodskaya andKiyevskaya.
In the initial plans of the Metro's development, there was no provision for the Circle line. Instead it was planned for completecross-city routes ("diameters") to cross the city centre withinterchange stations at their intersections. However, after the opening of the second stage in 1938, it was clear from the excessive loads on those junctions, that this plan would be insufficient to deal with the growing number of passengers as the system expanded. Anurban legend suggests thatJoseph Stalin himself suggested the line when he placed a coffee cup on the original development map (with no ring) and then lifting it and leaving a circular stain around the centre of the city and said "It's your main fault, it should be built". It is thought this is the reason for the line's brown colour on all metro maps.[citation needed]
In principle, the alignment of the ring was also debated, whether to use theGarden Ring avenue that encircles the centre or a wider circumference. In the end, it was decided to partially align the southern path along the Sadovoye Koltso, and let the northern part deviate to connect most ofMoscow's rail terminals. This solved a major logistical problem, because, due to the layout of Russia's railroads, it would be impossible to travel from a region on one side of Moscow to another without having to make a manual transfer from one terminal to another.[citation needed]
Construction began shortly after the end of the war. The first stage was opened in 1950 fromPark Kultury toKurskaya. In 1952, a second segment completed the northern deviation up toBelorusskaya and in 1954, the circumference was linked.
The construction of the ring allowed for massive changes in the passenger flow patterns around Moscow and allowed a systematic development platform for many future lines. A total of seven radial lines began at the ring, four of which later linked up in the centre to become diameters.
| Segment | Date opened | Length |
|---|---|---|
| Park Kultury –Kurskaya | 1 January 1950 | 6.5 km |
| Kurskaya –Belorusskaya | 30 January 1952 | 7.0 km |
| Belorusskaya –Park Kultury | 14 March 1954 | 5.9 km |
| Total | 19.4 km | |
| Station | Previous name(s) | Years |
|---|---|---|
| Park Kultury | Tsentralnyi Park Kultury i Otdykha Imeni Gorkogo | 1950–1980 |
| Oktyabrskaya | Kaluzhskaya | 1950–1961 |
| Dobryninskaya | Serpukhovskaya | 1950–1961 |
| Prospekt Mira | Botanicheskiy Sad | 1952–1966 |
The Koltsevaya line, unlike other lines of Moscow Metro, does not service any stations that belong to that line exclusively; rather, all its stations are transfer stations, linking to other lines, as shown below:
| Station Name | Transfers | |
|---|---|---|
| English | Russian | |
| ↑ Loop line towardsPark Kultury ↑ | ||
| Kiyevskaya | Киевская |  Kiyevskaya Kiyevskaya |
| Krasnopresnenskaya | Краснопресненская |  Barrikadnaya |
| Belorusskaya | Белорусская |  Belorusskaya  Belorusskaya |
| Novoslobodskaya | Новослободская |  Mendeleyevskaya |
| Dostoevskaya | Достоевская |  Dostoevskaya |
| Prospekt Mira | Проспект Мира |  Prospekt Mira |
| Komsomolskaya | Комсомольская |  Komsomolskaya Kalanchyovskaya |
| Kurskaya | Курская | Kurskaya KurskayaKurskaya |
| Taganskaya | Таганская | Taganskaya Marksistskaya |
| Paveletskaya | Павелецкая | Paveletskaya |
| Dobryninskaya | Добрынинская | Serpukhovskaya |
| Oktyabrskaya | Октябрьская | Oktyabrskaya |
| Park Kultury | Парк культуры | Park Kultury |
| ↓ Loop line towardsKiyevskaya ↓ | ||
The line is serviced by the Krasnaya Presnya depot (No.4) and was the first one to adopt the81-717/714 model trains in 1978. But replacement of those models by the81–740.4/81-741.4, which started operating in revenue service on the line since early 2010, was completed by 1 December 2011.[2] Four 81-717/714 trains from the Krasnaya Presnya depot in 2011—2018 were in service on Filevskaya line. In 2020, brand new trains entered service and by June 2021, they completely replaced the 81-740.4/741.4 on the line.
Subway car types used on the line over the years:
| Type | Dates |
|---|---|
| Series G | 1950 - 1983 |
| Series81-717/714 | 1978 - 2011 |
| Series81-740.4/741.4 | 2009 - 2021 |
| Series81-775/776/777 | 2020—present |
Today the line is one of busiest, and the ever-rising passenger flows during rush hours are noticeably felt as most of the stations are over half a century old. In 1998, a second entrance was opened at Belorusskaya and there are plans to equip Park Kultury and Komsomolskaya with similar ones.
Many restoration works are carried out to improve the old line, recentlyNovoslobodskaya had major restoration work carried out, including replacement of lighting and retouching on the stained glass masterpieces byPavel Korin. The vestibule ofTaganskaya was closed in 2005 to replace old escalators and upgrade with new turnstiles and also cosmetically renovate it, this was re-opened in 2006, and shortly afterwardsDobryninskaya followed suit for a similar upgrade.
Despite the fact that when opened, there were six stations left for future transfer provisions, this turned out to be too small for the growing system. Metro planned two additional stations on the lineSuvorovskaya, which connect to theLyublinsko-Dmitrovskaya line and Rossiyskaya, which would connect to theKalininsko-Solntsevskaya line. Some preliminary work had been performed on Suvorovskaya. In 2017, Metro terminated plans for both stations. A manager for the system indicated that the stations were unlikely to be completed as they were too technically complex, too long, and too costly to compete. Consequently, Vasiliev stated that the station was unlikely to be built.[3] On August 19, 2019, works on Suvorovskaya station construction site resumed.[4]
| Sokolnicheskaya line |
| ||||
|---|---|---|---|---|---|
| Zamoskvoretskaya line | |||||
| Arbatsko-Pokrovskaya line |
| ||||
| Filyovskaya line |
| ||||
| Koltsevaya line | |||||
| Kaluzhsko-Rizhskaya line |
| ||||
| Tagansko-Krasnopresnenskaya line | |||||
| Kalininsko-Solntsevskaya line |
| ||||
| Serpukhovsko-Timiryazevskaya line |
| ||||
| Lyublinsko-Dmitrovskaya line |
| ||||
 Bolshaya Koltsevaya line |
| ||||
 Butovskaya line | |||||
 Moscow Monorail | |||||
 Moscow Central Circle |
| ||||
 Nekrasovskaya line | |||||
 Troitskaya line | |||||
 Rublyovo-Arkhangelskaya line | |||||
 Biryulyovskaya line | |||||
 19 line | |||||
