Nanchanggou Bridge

Nanchanggou Bridge
南长沟特大桥
Dajinzhen, Chongqing, China
(623) feet high / (190) meters high
656 foot span / 200 meter span
2023

One of Chongqing's highest beam bridges, the giant Nanchanggou Bridge crosses high above a mountainous ravine with a main span configuration of 106+ 200+ 106 meters on piers as tall as 98 meters. A tunnel 375 meters long from the Donghe #1 Bridge was constructed to access the lower pier foundation areas of the Nanchanggou Bridge.

Nanchanggou Bridge is one of 4 high beam spans on the Chengkai Expressway between Chengkou and Kaixian in Northeast Chongqing, China. The other 3 high beam bridges include Shuanghekou Bridge Chengkai, Donghe #1 and Donghe #2 Bridge.

Nanchanggou and Donghe 1 Bridges.

Nanchanggou Bridge satellite image.

Nanchanggou Bridge location map.