According to the Guinness Book of World Records, the Danyang-Kunshan Grand Bridge, a 102.4 mile (154.7km) long viaduct on the Beijing-Shanghai High-Speed Railway, is the world’s longest bridge in any category. The bridge is also pretty tall with an average height of 328 feet (100m). The Danyang-Kunshan was completed in 2010 and opened a year […] |