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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance26.80 km
Elevation gain1831 m
Elevation loss1536 m
Estimated time8 h 50 min
Altitude maximum1478 m
Altitude minimum751 m
TypeOut & back
DifficultyVery hard
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About this trail
26.80 km loop hiking starting from Osacca.
This hike includes 4 significant climbs. With a total elevation gain of 1168 m across 8.82 km, with an average slope of 13.2%.
- Climb 1 (at km 2.63 km): +111 m over 959 m, average slope 11.6%
- Climb 2 (at km 10.87 km): +454 m over 3.61 km, average slope 12.6%
- Climb 3 (at km 19.95 km): +238 m over 1.90 km, average slope 12.5%
- Climb 4 (at km 24.88 km): +365 m over 2.35 km, average slope 15.5%
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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
