If you have a fear of heights, please have your medication handy while watching. Introducing the 20 most dangerous bridge tops in the world that will make your hands and feet tremble.

Kotmale Oya Bridge (Sri Lanka)

This bridge spanning the Kotmale Oya in Sri Lanka is a real old-timer, alright. The wooden planks are pretty knackered, with holes here and there. Locals cling on to the iron railings when they’re crossing this shaky thing, kinda like a safety net, innit?

The bridge is in a cracking location surrounded by lush tropical greenery, and its old-world charm is a big hit with tourists these days. If you’re the adventurous type, best to grab hold of those railings tight and watch your step to avoid the rotten wooden planks when you’re giving it a go.