Golden Gate Bridge stated that uncontrolled pedestrian access was not being considered as part of the 75th anniversary on Sunday, May 27, 2012, because of the additional law enforcement costs required "since 9/11". Until 1964, the Golden Gate Bridge had the longest suspension bridge main span in the world, at . Since 1964 its main span length has been surpassed by thirteen bridges; it now has the second-longest main span in the United States, after the Verrazzano-Narrows Bridge in New York City. The total length of the Golden Gate Bridge from abutment to abutment is . The Golden Gate Bridge's clearance above high
Hell Gate Bridge the bridges are more than long. The Tyne Bridge in Newcastle, England, and the Sydney Harbour Bridge in New South Wales, Australia, derived their own designs from the Hell Gate Bridge. The Sydney Harbour Bridge, however, is about 60% larger than the Hell Gate Bridge. The bridge was conceived in the early 1900s to link New York and the Pennsylvania Railroad (PRR) with New England and the New York, New Haven, and Hartford Railroad (NH). In June 1906, the NH applied for and received a franchise to operate trains from the northeastern suburbs of New York City to Pennsylvania Station