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Les Vallées de l'Essonne

Hiking Very hard Created at: March 17, 2026

Informations

Distance 371.05 km
Elevation gain 5886 m
Elevation loss 6006 m
Altitude minimum 31 m
Altitude maximum 175 m
Altitude Start 85 m
Altitude End 58 m
Estimated hiking time 97 h
Difficulty Very hard

371.05 km loop hiking starting from Saint-Hilaire. Elevation gain is 5886 m, with altitude ranging from 31 m to 175 m. Estimated time: 97 h. Starting town: Saint-Hilaire (Île-de-France, France).

This hike includes 1 significant climbs. With a total elevation gain of 2501 m across 71.77 km, with an average slope of 3.5%.

  • Climb 1 (at km 668.46 km): +2501 m over 71.77 km, average slope 3.5%

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