Madison Avenue

Madison Avenue is a north-south avenue in the borough of Manhattan in New York City, United States, that carries northbound one-way traffic. It runs from Madison Square to meet the southbound Harlem River Drive at 142nd Street, passing through Midtown, the Upper East Side, East Harlem, and Harlem. It is named after and arises from Madison Square, which is itself named after James Madison, the fourth President of the United States.

Madison Avenue was not part of the original Manhattan street grid established in the Commissioners' Plan of 1811, and was carved between Park Avenue and Fifth Avenue in 1836, due to the effort of lawyer and real estate developer Samuel B. Ruggles, who had previously purchased and developed New York's Gramercy Park in 1831, and convinced the authorities to create Lexington Avenue and Irving Place between Fourth Avenue and Third Avenue in order to service it.