Dual Contracts

The Dual Contracts, signed on March 19, 1913, also known as the Dual Subway System, were contracts for the construction and/or rehabilitation and operation of rapid transit lines in the City of New York. Most of the lines of the present-day New York City Subway were built or reconstructed under these contracts. The contracts were "dual" in that they were signed between the City and two separate private companies (the Interborough Rapid Transit Company and the Brooklyn Rapid Transit Company), all working together to make the construction of the Dual Contracts possible.

Dual Contracts

The Dual Contracts, signed on March 19, 1913, also known as the Dual Subway System, were contracts for the construction and/or rehabilitation and operation of rapid transit lines in the City of New York. Most of the lines of the present-day New York City Subway were built or reconstructed under these contracts. The contracts were "dual" in that they were signed between the City and two separate private companies (the Interborough Rapid Transit Company and the Brooklyn Rapid Transit Company), all working together to make the construction of the Dual Contracts possible.