22 Terrifying Bridges Around the World You’ll Want to Think Twice About Crossing

6. Ponte Iya Kazurabashi, Japan

In Japan’s Iya Valley, the Kazurabashi Bridge is woven from mountain vines, echoing ancient traditions. Crossing its swaying planks is a step back in time, with steel cables reinforcing the vines every three years. The journey is thrilling, especially as the river far below peeks through the gaps.