How long was the first subway built in London?

Answer 1

The first subway system in the world was built in 1863 in London, England. the first subway in the u.s.a took its first trip from bolyston st to tremont st in 1897.the oldest subway tunnel in the world still exists under tremont st in the city of Boston
1897

Answer 2

in 1863, called The London's Metropolitan Railway

Answer 3

First leg of the New York City subway was opened in 1904.

Answer 4

1884, New York city. pneumatic. 312 ft long

Answer 5

The first subway line in New York City was the IRT (Interborough Rapid Transit), aka the Lexington Avenue line (now called the 4-5-6, or the green line). The IRT opened in 1904.

Answer 6

The first subway in NYC was the IRT line. It began operation on October 27, 1904.

Answer 7

The first underground railway was opened in 1863. It still operates as part of the circle, hammersmith and metropolitan lines on the 'london tube'.