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Chemin des Douaniers, Muzillac - Saint-Nazaire

Hiking Very hard Created at: March 17, 2026

Informations

Distance 167.14 km
Elevation gain 2511 m
Elevation loss 2511 m
Altitude minimum 0 m
Altitude maximum 35 m
Altitude Start 5 m
Altitude End 5 m
Estimated hiking time 42 h 40 min
Difficulty Very hard

167.14 km loop hiking starting from Batz-sur-Mer. Elevation gain is 2511 m, with altitude ranging from 0 m to 35 m. Estimated time: 42 h 40 min. Starting town: Batz-sur-Mer (Pays de la Loire, France).

This hike includes 1 significant climbs. With a total elevation gain of 515 m across 17.17 km, with an average slope of 3.0%.

  • Climb 1 (at km 197.89 km): +515 m over 17.17 km, average slope 3.0%

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