US Route 431, United States
There are plenty of roads in the United States which are thought to be among the most dangerous in America. However, Route 431 takes the danger up another notch. This road has the moniker ‘Highway to Hell’ which isn’t the most reassuring name. It’s packed with super-quick lane changes, hairpin bends and narrow lanes just to keep things interesting.
This road runs 556 miles, all the way from Alabama to Kentucky. The views are impressive but it’s vitally important that you keep your eyes on the road and not lose concentration!