A great classic of the Tour, with a 4-5% gradient up to Eaux-Bonnes, then the serious slopes up to Gourette (often 8%) before the final high mountain scenery amidst the high meadows and at the foot of the high peaks of Ger and Médaa, with the last 4 km at a regular 9%.
Yellow and red (GRP®)
double trait
Cycle route
Natural