Church Avenue Line (surface) (bus, formerly streetcar)

It was the last to be built for the Fourth Avenue Line and is geographically the westernmost in the subway.

Second Avenue Line can refer to the following transit lines in New York City:

Second Avenue Line (Manhattan surface) (bus, formerly streetcar and locally the M15)

Its lines included the Second Avenue Line.

The Fourth Avenue Line was built as part of the Dual Contracts.

Lenox Avenue Line (surface) (M7 and M102 buses, formerly streetcars)

Fourth Avenue Line refers to the following transit lines:

Fifth Avenue Line (Brooklyn elevated) (former rapid transit)

The railway was removed in the late 1930s and early 1940s as well as the 2nd Avenue Elevated Line.