This extremely steep climb passes by a few scattered villages including Le Biot, with its open market hall and old chalets.
Gradient: 8.6%
The ride offers superb views of the Vallée d’Aulps over the length of the climb initially, and then Abondance valley once you arrive at the top of the Corbier col.
Further information on localisation
Further information on localisation
From Thonon-les-Bains: D902 / D22; by bike: signposted route 36 "Circuit de Joux-Plane" to Bioge, then D22. Freeway: A40 exit 14 Annemasse / D1206 / D903. Train station: Thonon-les-Bains.
Plain text period
Throughout the year : open daily (Depending on the weather).