 The first suspension bridge to utilize a Warren truss in its design was the Manhattan Bridge in New York City.The Warren Truss design was also used in early aviation when biplanes were dominant, the alternating diagonal truss being used for the interplane struts in aircraft such as the Handley Page H.P.42 airliner and the Fiat CR.42 fighter.The Warren truss is one of the most widely used and known bridge styles worldwide.