Col de la Core from Seix

The Col de la Core from Seix, located in the Ariege region, is one of the most demanding climbs in the world. With a total length of 13.79 kilometers and an average gradient of 6.40%, this climb challenges even the most experienced cyclists.

Why Ride the Col de la Core from Seix?

The Col de la Core from Seix 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 513 meters to 1393 meters, it provides an epic climb of 881 meters over 13.79 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.