103.54 km loop ski touring starting from Mont Durand. Elevation gain is 6490 m, with altitude ranging from 1643 m to 3799 m. Estimated time: 51 h 20 min. Starting town: Mont Durand (Haute-Savoie, Suisse).
This hike includes 8 significant climbs. With a total elevation gain of 7895 m across 37.73 km, with an average slope of 20.9%.
- Climb 1 (at km 3.50 km): +793 m over 2.69 km, average slope 29.5%
- Climb 2 (at km 8.37 km): +580 m over 2.17 km, average slope 26.8%
- Climb 3 (at km 24.70 km): +1035 m over 6.02 km, average slope 17.2%
- Climb 4 (at km 36.07 km): +1097 m over 3.47 km, average slope 31.6%
- Climb 5 (at km 43.96 km): +1353 m over 4.53 km, average slope 29.9%
- Climb 6 (at km 66.35 km): +1622 m over 10.76 km, average slope 15.1%
- Climb 7 (at km 72.98 km): +357 m over 2.46 km, average slope 14.5%
- Climb 8 (at km 82.87 km): +1058 m over 5.65 km, average slope 18.7%
