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Les Bossons trails

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UTMB 2020

France > Auvergne-Rhône-Alpes > Upper Savoy > Chamonix-Mont-Blanc > Les Bossons

Total: 171.3km

Distance: 104.5 mi • Elevation gain: 10,526 m • Maximum elevation: 2,574 m

Mont Blanc par les Grands Mulets

France > Auvergne-Rhône-Alpes > Upper Savoy > Chamonix-Mont-Blanc > Les Bossons

Distance: 15.9 mi • Elevation gain: 3,832 m • Maximum elevation: 4,799 m

Gear up for your next adventure:

👖Packable Overtrousers - Quick-deploy rain protection for legs in sudden storms
🧭Emergency Beacons - Safety beacons for remote outdoor locations
🔦Keychain LED Torches - Emergency backup light for finding gear in your pack
📚UK Hiking Guidebooks - Detailed route descriptions for the Lake District, Peaks, and Highlands
🥫Expedition Meals - Lightweight, high-calorie nutrition for long-distance hikers

As an Amazon Associate, this site earns from qualifying purchases at no extra cost to you.