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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance31.14 km
Elevation gain1153 m
Elevation loss1689 m
Estimated time8 h 30 min
Altitude maximum2797 m
Altitude minimum1926 m
TypeOut & back
DifficultyVery hard
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About this trail
31.14 km loop hiking starting from Mammoth Lakes.
This hike includes 3 significant climbs. With a total elevation gain of 411 m across 4.05 km, with an average slope of 10.2%.
- Climb 1 (at km 21.97 km): +216 m over 1.81 km, average slope 11.9%
- Climb 2 (at km 23.90 km): +35 m over 350 m, average slope 10.0%
- Climb 3 (at km 30.93 km): +160 m over 1.89 km, average slope 8.5%
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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
