Port d'Envalira from Ax-les-Thermes

The Port d'Envalira from Ax-les-Thermes, located in the Ariege region, is one of the most demanding climbs in the world. With a total length of 35.13 kilometers and an average gradient of 4.81%, this climb challenges even the most experienced cyclists.

Why Ride the Port d'Envalira from Ax-les-Thermes?

The Port d'Envalira from Ax-les-Thermes is a true test of strength and endurance. Known for its steep gradients and long ascent, this climb has earned its HC category rating, pushing cyclists to their absolute limits. Rising from 719 meters to 2407 meters, it provides an epic climb of 1688 meters over 35.13 kilometers.

Cycling Tips

Make sure you're prepared for this extreme challenge with plenty of water, nutrition, and mental strength. The consistent incline and high altitude make this one of the hardest climbs you'll encounter.