7. HUMBER BRIDGE – ENGLAND
Humber Bridge, located in the East of England, has a single span and a total length of 2200 meters. It’s opening on 24 June 1981 II. When realized by Elizabeth, it was the longest bridge in the world among single-span bridges. The bridges with a single span only bear towers at the beginning and end of the bridge, and there is no support in the middle of the bridge.