Col d'Elhursaro from Ondarolle

The Col d'Elhursaro from Ondarolle, located in the Pyrénées-Atlantiques region, is one of the most demanding climbs in the world. With a total length of 9.33 kilometers and an average gradient of 9.20%, this climb challenges even the most experienced cyclists.

Why Ride the Col d'Elhursaro from Ondarolle?

The Col d'Elhursaro from Ondarolle 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 309 meters to 1152 meters, it provides an epic climb of 858 meters over 9.33 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.