103.97 km loop hiking starting from La Roche-en-Ardenne. Elevation gain is 5433 m, with altitude ranging from 219 m to 515 m. Estimated time: 37 h 10 min. Starting town: La Roche-en-Ardenne (Wallonie, België / Belgique / Belgien).
This hike includes 22 significant climbs. With a total elevation gain of 2555 m across 28.33 km, with an average slope of 9.0%.
- Climb 1 (at km 4.58 km): +223 m over 2.31 km, average slope 9.7%
- Climb 2 (at km 10.08 km): +155 m over 1.28 km, average slope 12.1%
- Climb 3 (at km 16.00 km): +207 m over 1.32 km, average slope 15.7%
- Climb 4 (at km 22.41 km): +170 m over 1.59 km, average slope 10.7%
- Climb 5 (at km 26.76 km): +146 m over 1.66 km, average slope 8.8%
- Climb 6 (at km 30.41 km): +130 m over 1.57 km, average slope 8.3%
- Climb 7 (at km 37.01 km): +171 m over 2.30 km, average slope 7.4%
- Climb 8 (at km 43.41 km): +151 m over 2.18 km, average slope 6.9%
- Climb 9 (at km 47.08 km): +77 m over 1.56 km, average slope 4.9%
- Climb 10 (at km 51.46 km): +54 m over 2.07 km, average slope 2.6%
- Climb 11 (at km 62.41 km): +53 m over 810 m, average slope 6.5%
- Climb 12 (at km 65.68 km): +137 m over 1.16 km, average slope 11.8%
- Climb 13 (at km 69.96 km): +50 m over 411 m, average slope 12.2%
- Climb 14 (at km 72.94 km): +94 m over 898 m, average slope 10.5%
- Climb 15 (at km 76.19 km): +38 m over 663 m, average slope 5.7%
- Climb 16 (at km 80.02 km): +84 m over 1.11 km, average slope 7.6%
- Climb 17 (at km 83.97 km): +114 m over 951 m, average slope 12.0%
- Climb 18 (at km 87.09 km): +100 m over 1.11 km, average slope 9.0%
- Climb 19 (at km 92.31 km): +67 m over 517 m, average slope 13.0%
- Climb 20 (at km 94.71 km): +119 m over 1.05 km, average slope 11.4%
- Climb 21 (at km 97.64 km): +45 m over 496 m, average slope 9.1%
- Climb 22 (at km 101.08 km): +170 m over 1.33 km, average slope 12.8%
