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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
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Distance17.86 km
Elevation gain2003 m
Elevation loss2005 m
Estimated time9 h 50 min
Altitude maximum2512 m
Altitude minimum1659 m
TypeLoop
DifficultyModerate
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About this trail
17.86 km loop ski touring starting from Chamrousse.
This hike includes 3 significant climbs. With a total elevation gain of 1444 m across 7.82 km, with an average slope of 18.5%.
- Climb 1 (at km 2.94 km): +501 m over 2.81 km, average slope 17.8%
- Climb 2 (at km 8.09 km): +561 m over 2.73 km, average slope 20.6%
- Climb 3 (at km 14.47 km): +382 m over 2.28 km, average slope 16.8%
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Privacy-first analytics, hosted in France. Your data stays yours.
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Truly free — no hidden premium
Topo maps, GPX, offline use included. No premium paywall.
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A real app, not just a website
iOS + Android with offline topo maps and live GPS navigation.
French independent team — GDPR-native
