The George Washington Bridge (known informally as the GW Bridge, the GWB, the GW, or the George) is a suspension bridge spanning the Hudson River, connecting the Washington Heights neighborhood in the borough of Manhattan in New York City to Fort Lee in New Jersey by means of Interstate 95, U.S. Route 1/9. U.S. Route 46, which is entirely in New Jersey, ends halfway across the bridge at the state border. The GWB is considered one of the world's busiest bridges in terms of vehicle traffic. The bridge carried 107,912,000 vehicles last year, down slightly from the 2006 volume of 108,529,830 vehicles, according to the Port Authority of New York and New Jersey — the bi-state government agency that owns and operates several area bridges, tunnels, and airports.
The GW span is the fourth longest suspension bridge in the United States. It contains two levels — an upper level with four lanes in each direction and a lower level with three lanes in each direction, for a total of 14 lanes of travel. Additionally, the bridge houses a path on each side of the bridge's upper level for pedestrian traffic. The speed limit on the bridge is 45 mph (70 km/h), though heavy traffic frequently makes it difficult to reach such speeds, especially during the morning and evening rush hours into and out of New York City.
Groundbreaking for the new bridge began in October 1927, a project of the Port of New York Authority. Its chief engineer was Othmar Ammann, with Cass Gilbert as architect. The bridge was dedicated on October 24, 1931, and opened to traffic the following day. Initially named the "Hudson River Bridge," the bridge is named in honor of George Washington, the first President of the United States. The Bridge is near the sites of Fort Washington (on the New York side) and Fort Lee (in New Jersey), which were fortified positions used by General Washington and his American forces in his unsuccessful attempt to deter the British occupation of New York City in 1776 during the American Revolutionary War. Washington evacuated Manhattan by crossing between the two forts. In 1910 the Washington Chapter of the Daughters of the American Revolution erected a stone monument to the Battle of Fort Washington. The monument is located about 100 yards (91 m) northeast of the Little Red Lighthouse, up the hill towards the eastern bridge anchorage.pix