Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France
8.3 miles (13.4 km) · 3,949 ft elevation gain · Point to Point · trail · Route
The Lacs Noirs route traverses 8.3 miles through Chamonix-Mont-Blanc, Auvergne-Rhône-Alpes, France. Elevation gain totals 3,949 feet, with 5,358 feet of descent. The largest climb extends 1.9 miles, gaining 2,265 feet. The course averages 475 feet of vertical gain per mile. About 23% of the distance is runnable terrain. Terrain is predominantly trail. Terrain difficulty is rated as mountainous. Difficulty is rated 24.2 out of 10, placing it in the 90.64th percentile. The route draws trail runners and hikers interested in technical terrain in Auvergne-Rhône-Alpes.
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