24-zig

The 24-zig is a mountain road in Qinglong County featuring twenty-four hairpin turns across four kilometers of steep terrain. Built in the 1930s, the route was constructed to cross the mountains and connect distant areas.

The road was built in the 1930s and played a vital role during World War II as a supply route between two major cities. Thousands of military vehicles used this steep mountain passage daily.

The road shows how engineers in the 1930s wanted to master difficult terrain and reveals Chinese construction skill of that era. People still travel here today and experience a route that embodies the perseverance and technical knowledge of earlier generations.

The best time to visit is during stable weather, as the curves become difficult to navigate in rain or snow. Visitors should take time and drive slowly to enjoy the views and stay safe.

The name refers to the precise number of curves that drivers must navigate, making the route a known challenge for motorcycle riders and driving enthusiasts. The specific hairpin turns form a recognizable pattern that tests vehicle operators with adrenaline and focus.