Otero Mayor for San Andrés de Luena

The Otero Mayor for San Andrés de Luena, located in the Cantabria region, is one of the most demanding climbs in the world. With a total length of 11.19 kilometers and an average gradient of 7.71%, this climb challenges even the most experienced cyclists.

Why Ride the Otero Mayor for San Andrés de Luena?

The Otero Mayor for San Andrés de Luena 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 334 meters to 1196 meters, it provides an epic climb of 862 meters over 11.19 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.