It's also the longest bridge built over water in the world. Its assembly involved thousands of spans, or decks, over the ...

Jiaozuo Bay Bridge is the world’s longest bridge, followed by Lake Pontchartrain ... by piers used to carry a road (or railway) over a valley on the Beijing–Shanghai High-Speed Railway.

Lake Ponchartrain Causeway, Louisiana In fact, the world's longest bridge ... function as pull-over bays in emergencies. Although impressive, the Lake Ponchartrain Causeway bridge underscores ...