30.81 km loop hiking starting from Col du Mont Cenis. Elevation gain is 2322 m, with altitude ranging from 1563 m to 2297 m. Estimated time: 11 h. Starting town: Col du Mont Cenis (Piemonte, Italie).
This hike includes 8 significant climbs. With a total elevation gain of 1002 m across 6.50 km, with an average slope of 15.4%.
- Climb 1 (at km 1.46 km): +132 m over 1.28 km, average slope 10.3%
- Climb 2 (at km 5.69 km): +153 m over 1.32 km, average slope 11.6%
- Climb 3 (at km 17.55 km): +54 m over 296 m, average slope 18.3%
- Climb 4 (at km 18.79 km): +90 m over 466 m, average slope 19.3%
- Climb 5 (at km 21.38 km): +30 m over 93 m, average slope 32.3%
- Climb 6 (at km 23.34 km): +212 m over 819 m, average slope 25.9%
- Climb 7 (at km 27.38 km): +189 m over 951 m, average slope 19.9%
- Climb 8 (at km 33.70 km): +142 m over 1.28 km, average slope 11.1%
