The Metropolitan line, colloquially known as the Met, is a London Underground line between Aldgate in the City of London and Amersham and Chesham in Buckinghamshire...

now part of the Circle, District, Hammersmith & City and Metropolitan lines. The first line to operate underground electric traction trains, the City...

The Metropolitan line in the Toronto area, operated by the Metropolitan Street Railway, started out as a local horsecar line and transformed itself into...

£1.5 billion. Passenger service began on the Metropolitan line in July 2010, the Hammersmith & City line in July 2012, and the Circle and District lines...

soon became operated and owned jointly by the Metropolitan and Great Western Railway companies. The line was then extended to the east, in stages, reaching...

Stanmore was previously a branch of the Metropolitan line and later the Bakerloo line, while the newly built line was completed in two major sections: initially...

The Metropolitan line is a London Underground line. The term may also refer to: Metropolitan line (Toronto), a former interurban railway in Toronto Metropolitan...

section became operational in 1863 when the Metropolitan Railway opened the world's first underground line between Paddington and Farringdon with wooden...

The Metropolitan main line was a rapid transit line of the Chicago "L" system from 1895 to 1958. It ran west from downtown to a junction at Marshfield...

Seoul Subway Line 2 (Korean: 서울 지하철 2호선), also known as the Circle Line, is a circular line of the Seoul Metropolitan Subway. The line running clockwise...