Griserie alpine

Hiking Very hard Created at: March 17, 2026

Informations

Distance 39.90 km
Elevation gain 1260 m
Elevation loss 1345 m
Altitude minimum 146 m
Altitude maximum 320 m
Altitude Start 243 m
Altitude End 243 m
Estimated hiking time 15 h
Difficulty Very hard

39.90 km loop hiking starting from Han-sur-Lesse. Elevation gain is 1260 m, with altitude ranging from 146 m to 320 m. Estimated time: 15 h. Starting town: Han-sur-Lesse (Wallonie, België / Belgique / Belgien).

This hike includes 7 significant climbs. With a total elevation gain of 910 m across 15.65 km, with an average slope of 5.8%.

  • Climb 1 (at km 8.43 km): +170 m over 3.85 km, average slope 4.4%
  • Climb 2 (at km 12.68 km): +121 m over 1.84 km, average slope 6.6%
  • Climb 3 (at km 19.01 km): +105 m over 1.51 km, average slope 6.9%
  • Climb 4 (at km 25.45 km): +179 m over 3.44 km, average slope 5.2%
  • Climb 5 (at km 29.49 km): +122 m over 1.48 km, average slope 8.3%
  • Climb 6 (at km 38.44 km): +127 m over 1.73 km, average slope 7.4%
  • Climb 7 (at km 40.84 km): +86 m over 1.79 km, average slope 4.8%

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