The West Street pedestrian bridges are a series of pedestrian bridges that cross West Street to connect the neighborhoods of Tribeca and the Financial District with Battery Park City in Lower Manhattan, New York City. The bridges were built to provide alternatives to crossing the busy street. Prior to the September 11 attacks, there were three bridges at Chambers Street, Vesey Street and Liberty Street. The Vesey Street and Liberty Street bridges connected the former World Trade Center complex with the World Financial Center.