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Du Mont-Saint-Michel à La Grande Brière - partie 1

Hiking Very hard Created at: March 17, 2026

Informations

Distance 36.03 km
Elevation gain 399 m
Elevation loss 366 m
Altitude minimum 4 m
Altitude maximum 113 m
Altitude Start 6 m
Altitude End 39 m
Estimated hiking time 9 h 20 min
Difficulty Very hard

36.03 km loop hiking starting from Mont Saint-Michel. Elevation gain is 399 m, with altitude ranging from 4 m to 113 m. Estimated time: 9 h 20 min. Starting town: Mont Saint-Michel (Bretagne, France).

This hike includes 1 significant climbs. With a total elevation gain of 233 m across 6.12 km, with an average slope of 3.8%.

  • Climb 1 (at km 35.98 km): +233 m over 6.12 km, average slope 3.8%

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