57. La Route des Grandes Alpes, France
Constructed: 1911
Risk Factor: Hairpin turns and twists, high altitudes
La Route des Grande Alpes is a scenic French road trip if you’re brave enough to drive the high-altitude route with its ten mountain passes. La Route is not for people who have a fear of heights, nor is it for those whose cars might have trouble taking inclines or hairpin turns.
La Route des Grandes Alpes, France @ella777111 / Pinterest.com
La Route des Grande Alpes takes you through the French Alps, traveling between the French Riviera and Lake Geneva. It passes through some of the Alps’ highest French passes. La Route begins at Thonon-Les-Bains before climbing Les Gets and Cluses. The total length of La Route is 447.4 miles.