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Chemin des Douaniers, Morlaix - Portsall

Hiking Very hard Created at: March 17, 2026

Informations

Distance 205.29 km
Elevation gain 7972 m
Elevation loss 7963 m
Altitude minimum -2 m
Altitude maximum 84 m
Altitude Start 6 m
Altitude End 7 m
Estimated hiking time 53 h 10 min
Difficulty Very hard

205.29 km loop hiking starting from Kerguenegan. Elevation gain is 7972 m, with altitude ranging from -2 m to 84 m. Estimated time: 53 h 10 min. Starting town: Kerguenegan (Bretagne, France).

This hike includes 1 significant climbs. With a total elevation gain of 1123 m across 18.10 km, with an average slope of 6.2%.

  • Climb 1 (at km 355.71 km): +1123 m over 18.10 km, average slope 6.2%

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