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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
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Distance22.92 km
Elevation gain856 m
Elevation loss1175 m
Estimated time8 h
Altitude maximum1328 m
Altitude minimum527 m
TypeOut & back
DifficultyHard
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About this trail
22.92 km loop hiking starting from Sornetan.
This hike includes 4 significant climbs. With a total elevation gain of 1305 m across 13.18 km, with an average slope of 9.9%.
- Climb 1 (at km 7.03 km): +483 m over 5.29 km, average slope 9.1%
- Climb 2 (at km 15.35 km): +75 m over 254 m, average slope 29.5%
- Climb 3 (at km 30.38 km): +175 m over 2.59 km, average slope 6.8%
- Climb 4 (at km 38.68 km): +572 m over 5.05 km, average slope 11.3%
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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
