49.69 km loop ski touring starting from Col du Brévent. Elevation gain is 5238 m, with altitude ranging from 1389 m to 2526 m. Estimated time: 22 h 10 min. Starting town: Col du Brévent (Haute-Savoie, France).
This hike includes 4 significant climbs. With a total elevation gain of 2853 m across 17.83 km, with an average slope of 16.0%.
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