25 Most Terrifying Roads in the World You Won't Believe

10. Titlis Cliff Walk, Switzerland

At a staggering 10,000 feet, the Titlis Cliff Walk is Europe's highest suspension bridge. Just three feet wide, it grips the snowy peak, delivering views both awe-inspiring and terrifying. Each wind gust and creak underfoot reminds you of the icy void below, testing even the boldest adventurer's resolve.