The Roc d'Enfer ski area
Roc d'Enfer has 21 km of pistes, 845 m of vertical, from 945 m to 1,790 m. 3 green runs, 11 blue, 24 red and 2 black.
Roc d'Enfer is a ski resort in the Northern Alps (Haute-Savoie), in the commune of Saint-Jean-d'Aulps. The village sits at 943 m and the ski area rises to 1,790 m, a skiable vertical of 845 m.
Runs by level
40 runs over 21 km:
3 green 11 blue 24 red 2 black
- Vertical drop
- 845 m — from 945 m to 1,790 m
- Slope aspect
- 43 % east · 31 % north · 22 % west · 5 % south — computed from the fall line of 38 runs
The ski area in figures
Measured on 9 September 20265 kmLongest piste — Cabri (red), 355 m of vertical
488 mBiggest vertical without changing piste — 1,659 → 1,171 m, 3 km
1,955 mHighest lift top — Pointe de Nyon (chairlift)
46 kmTotal length of lifts — 54 lifts mapped
14,833 haSki area boundary (OSM)
1,492Inhabitants — Saint-Jean-d'Aulps (INSEE 74238)
Measured on OpenStreetMap (altitudes: IGN RGE ALTI), not taken from the brochure. The vertical above is that of one piste, not of the whole ski area. Population: INSEE municipal population via geo.api.gouv.fr.