GRT-BVW 18 My - Olne

Hiking Very hard Created at: March 17, 2026

Informations

Distance 51.17 km
Elevation gain 1916 m
Elevation loss 1904 m
Altitude minimum 103 m
Altitude maximum 367 m
Altitude Start 223 m
Altitude End 235 m
Estimated hiking time 18 h 50 min
Difficulty Very hard

51.17 km loop hiking starting from My. Elevation gain is 1916 m, with altitude ranging from 103 m to 367 m. Estimated time: 18 h 50 min. Starting town: My (Wallonie, België / Belgique / Belgien).

This hike includes 8 significant climbs. With a total elevation gain of 1231 m across 18.90 km, with an average slope of 6.5%.

  • Climb 1 (at km 5.33 km): +120 m over 2.48 km, average slope 4.8%
  • Climb 2 (at km 8.56 km): +121 m over 1.60 km, average slope 7.6%
  • Climb 3 (at km 17.94 km): +255 m over 4.86 km, average slope 5.2%
  • Climb 4 (at km 21.52 km): +60 m over 685 m, average slope 8.8%
  • Climb 5 (at km 27.92 km): +90 m over 861 m, average slope 10.5%
  • Climb 6 (at km 33.30 km): +259 m over 3.84 km, average slope 6.7%
  • Climb 7 (at km 38.80 km): +87 m over 1.62 km, average slope 5.4%
  • Climb 8 (at km 50.74 km): +239 m over 2.95 km, average slope 8.1%

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