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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance12.42 km
Elevation gain918 m
Elevation loss419 m
Estimated time4 h 30 min
Altitude maximum2796 m
Altitude minimum2121 m
TypeOut & back
DifficultyModerate
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About this trail
12.42 km loop hiking starting from Grass Valley Dam.
This hike includes 2 significant climbs. With a total elevation gain of 879 m across 8.40 km, with an average slope of 10.5%.
- Climb 1 (at km 7.28 km): +615 m over 6.51 km, average slope 9.5%
- Climb 2 (at km 11.08 km): +264 m over 1.89 km, average slope 14.0%
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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
