Explore 25 of the Most Treacherous Roads Around the World

10. Titlis Cliff Walk, Switzerland

At an astonishing 10,000 feet above sea level, the Titlis Cliff Walk is Europe’s highest suspension bridge. Just three feet wide, it clings to the snowy peak, offering views that are both awe-inspiring and terrifying. Each gust of wind and creak beneath your feet reminds you of the icy abyss below, challenging even the bravest adventurers.