TSING MA BRIDGE - HONG KONG, CHINA
The Tsing Ma Bridge is a bridge in Hong Kong. It is the world's seventh-longest span suspension bridge, and was the second longest at time of completion. The bridge was named after two of the islands at its ends, namely Tsing Yi and Ma Wan . It has two decks and carries both road and rail traffic, which also makes it the largest suspension bridge of this type. The bridge has a main span of 1,377 metres (4,518 ft) and a height of 206 metres (676 ft). The span is the largest of all bridges in the world carrying rail traffic.
The 41 metres (135 ft) wide bridge deck carries six lanes of automobile traffic, with three lanes in each direction. The lower level contains two rail tracks. There are also two sheltered carriageways on the lower deck for maintenance access and as backup for traffic when particularly severe typhoons strike Hong Kong. Though road traffic would need to be closed in that case, trains could still get through in either direction.
Official name Tsing Ma Bridge
Carries 6 lanes of roadway (upper)
2 MTR rail tracks, 2 lanes of roadway (lower)
Crosses Ma Wan Channel
Locale Ma Wan Island and Tsing Yi Island
Design Double-decked suspension bridge
Width 41 metres (135 ft)
Longest span 1,377 metres (4,518 ft)
Vertical clearance 62 metres (203 ft)
Opened May 22, 1997
Toll HK$30 (cars)
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