The Danyang–Kunshan Grand Bridge is the world's longest bridge. It is a 164.8-kilometre (102.4 mi) long viaduct on the Beijing–Shanghai High-Speed Railway.
Locale: China’s Jiangsu province
Total length: 164.8 kilometres (102.4 mi)
Construction begin: ca. 2006
Construction end: 2010
Opened: 30 June 2011