One of the most sustained climbs in the Alps, with 10 successive kilometres at 10%. A benchmark for cyclo-climbers! The summit offers a bird's-eye view of the lake and a fabulous vista of mountains dominated by the Mont Blanc chain.
max. 1485 m
min. 229 m
Agence alpine des territoires - 21/02/2018
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From 01/04 to 15/12.