Roc d'Enfer - Sommet E - Par l'arête E - depuis le col de l'Encrenaz

25.98 km loop ski touring starting from Roc d'Enfer. Elevation gain is 850 m, with altitude ranging from 1433 m to 2188 m. Estimated time: 10 h 50 min. Starting town: Roc d'Enfer (Haute-Savoie, France).

This hike includes 2 significant climbs. With a total elevation gain of 1777 m across 11.94 km, with an average slope of 14.9%.

• Climb 1 (at km 3.65 km): +769 m over 3.55 km, average slope 21.7%
• Climb 2 (at km 18.64 km): +1008 m over 8.39 km, average slope 12.0%