Colle Collerin - Refuge d'Averole is a 2.6 mile (6,000-step) route located near Bessans, Auvergne-Rhône-Alpes. This route has an elevation gain of about 3178.3 ft and is rated as hard. Find the best walking trails near you in Pacer App.
Last updated: Oct 1, 2026
Route Details
Length
2.6 mi
Elev. Gain
3178.3 ft
Est. Steps
6000
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