67.87 km loop hiking starting from Les Hôpitaux-Neufs. Elevation gain is 2963 m, with altitude ranging from 752 m to 1299 m. Estimated time: 24 h 10 min. Starting town: Les Hôpitaux-Neufs (Neuchâtel, Schweiz/Suisse/Svizzera/Svizra).
This hike includes 9 significant climbs. With a total elevation gain of 1629 m across 22.58 km, with an average slope of 7.2%.
- Climb 1 (at km 4.28 km): +118 m over 1.66 km, average slope 7.1%
- Climb 2 (at km 10.07 km): +54 m over 750 m, average slope 7.2%
- Climb 3 (at km 17.37 km): +156 m over 2.64 km, average slope 5.9%
- Climb 4 (at km 19.50 km): +59 m over 493 m, average slope 12.0%
- Climb 5 (at km 23.83 km): +219 m over 2.86 km, average slope 7.7%
- Climb 6 (at km 28.30 km): +195 m over 2.84 km, average slope 6.9%
- Climb 7 (at km 34.63 km): +145 m over 2.38 km, average slope 6.1%
- Climb 8 (at km 45.03 km): +285 m over 4.30 km, average slope 6.6%
- Climb 9 (at km 54.99 km): +398 m over 4.67 km, average slope 8.5%
