234.40 km loop hiking starting from Bois-le-Roi. Elevation gain is 3596 m, with altitude ranging from 42 m to 294 m. Estimated time: 77 h 20 min. Starting town: Bois-le-Roi (Bourgogne-Franche-Comté, France).
This hike includes 8 significant climbs. With a total elevation gain of 2190 m across 72.40 km, with an average slope of 3.0%.
- Climb 1 (at km 108.32 km): +1268 m over 39.12 km, average slope 3.2%
- Climb 2 (at km 135.51 km): +189 m over 8.19 km, average slope 2.3%
- Climb 3 (at km 142.85 km): +120 m over 2.81 km, average slope 4.3%
- Climb 4 (at km 150.25 km): +58 m over 513 m, average slope 11.3%
- Climb 5 (at km 161.84 km): +163 m over 3.29 km, average slope 5.0%
- Climb 6 (at km 167.35 km): +72 m over 1.74 km, average slope 4.1%
- Climb 7 (at km 173.67 km): +112 m over 4.64 km, average slope 2.4%
- Climb 8 (at km 221.02 km): +208 m over 12.09 km, average slope 1.7%
