Sol (Madrid Metro)

Sol
Madrid Metro station
Line 2 platforms at Sol
Location	Centro, Madrid Spain
Coordinates	40°25′00″N 3°42′13″W / 40.4167635°N 3.7036371°W / 40.4167635; -3.7036371Coordinates: 40°25′00″N 3°42′13″W / 40.4167635°N 3.7036371°W / 40.4167635; -3.7036371
Owned by	CRTM
Operated by	CRTM
Other information
Fare zone	A
History
Opened	17 October 1919 (1919-10-17)
Services
Preceding station   Madrid Metro   Following station Gran Vía toward Pinar de Chamartín Line 1 Tirso de Molina toward Valdecarros Sevilla toward Las Rosas Line 2 Ópera toward Cuatro Caminos Lavapiés toward Villaverde Alto Line 3 Callao toward Moncloa   Out of system interchange   Preceding station   Cercanías Madrid   Following station Nuevos Ministerios toward El Escorial C-3 toward Aranjuez Nuevos Ministerios toward Alcobendas-San Sebastián de los Reyes or Colmenar Viejo C-4 toward Parla
Location
Sol Location within Madrid

Sol is a station on Line 1, Line 2 and Line 3 of the Madrid Metro. It is located in Zone A and is the most central station on the Metro, located at the Puerta del Sol square. Thanks to its position, it is one of the busiest stations of Madrid Metro.

Line 1 station became operational in 1919 with the opening of the first section of the Madrid Metro between Sol and Cuatro Caminos. The station of Line 2 was opened in 1924, it was built above the Line 1 station and perpendicular to it. The station of Line 3 was opened in 1936, located roughly at the same level as the Line 1 station and perpendicular to the Line 2. Interestingly the first sections of the first three lines opened included Sol station.

In the 1960s platforms on the Line 1 were enlarged from 60 to 90 m, but bad condition of the foundations of the surface buildings prevented doing that on both platforms in parallel. So one of the platforms was expanded to the north and another one to the south, resulting in the only Madrid Metro station with non-parallel platforms.

Between 2004 and 2006, Line 3 platforms were also extended from 60 to 90 m, this time they are completely parallel. At the same time elevators installation began, that allowed access to lines 2 and 3 and from the street to the lobby since 2007.

At present, the station has four entrances, which, given the large number of travelers, often causes crowds on the stairs. Its interior features a wide central room with decorated ceiling, where are several shops and a police station.