vehicular suspension bridge crossing the Hudson River, U.S., between The Palisades park near Fort Lee, N.J., and Manhattan island, New York City (between 178th and 179th streets). The original structure was built (1927-31) by the Swiss-born engineer Othmar H. Ammann according to the modified designs of architect Cass Gilbert. It was constructed to carry eight lanes of traffic. A lower deck with six more traffic lanes was added in 1958-62, along with a modernistic bus terminal on the Manhattan side (designed by Pier Luigi Nervi).
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