67.63 km loop hiking starting from Saint Blasien. Elevation gain is 3514 m, with altitude ranging from 298 m to 1138 m. Estimated time: 21 h 50 min. Starting town: Saint Blasien (Baden-Württemberg, Allemagne).
This hike includes 10 significant climbs. With a total elevation gain of 1202 m across 13.36 km, with an average slope of 9.0%.
- Climb 1 (at km 3.09 km): +271 m over 2.24 km, average slope 12.1%
- Climb 2 (at km 9.61 km): +163 m over 1.48 km, average slope 11.0%
- Climb 3 (at km 11.96 km): +70 m over 844 m, average slope 8.3%
- Climb 4 (at km 14.78 km): +99 m over 1.18 km, average slope 8.4%
- Climb 5 (at km 21.17 km): +75 m over 773 m, average slope 9.7%
- Climb 6 (at km 27.98 km): +118 m over 1.43 km, average slope 8.3%
- Climb 7 (at km 33.68 km): +110 m over 761 m, average slope 14.5%
- Climb 8 (at km 46.37 km): +90 m over 1.29 km, average slope 7.0%
- Climb 9 (at km 52.42 km): +82 m over 1.50 km, average slope 5.5%
- Climb 10 (at km 62.14 km): +124 m over 1.86 km, average slope 6.7%
