Panguan Bridge

Panguan Bridge
盘关特大桥
Panjiangzhen, Guizhou, China
(656) feet high / (200) meters high
558 foot span / 170 meter span
2025

The Panguan Bridge is one of two massive cantilevered beam bridge viaducts on the Anpan Expressway. The main crossing has a span configuration of 4x170 meters supported on piers as tall as 171 meters.

The bridge is one of several spectacular high level crossings on the amazing Anpan Expressway that cuts across an extremely mountainous section of Guizhou Province between Panzhou near the Guizhou/Yunnan border and Anshun in Guizhou Province. The Anpan is the only expressway in the world to have five bridges that exceed 300 meters in height including Liuchehe, Tianmen, Guniuhe, Wumengshan and Liuzhi Bridges.

The Liuchehe and Guniuhe Bridges rank as the two highest arch bridges in the world with road decks over 400 meters high. The Tianmen suspension bridge is the third crossing of the Beipan River to exceed 500 meters in height.

Chuanba and Panguan Bridges satellite image.

Panguan Bridge location map.