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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
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Distance15.61 km
Elevation gain1642 m
Elevation loss1930 m
Estimated time5 h 30 min
Altitude maximum2264 m
Altitude minimum732 m
TypeOut & back
DifficultyVery hard
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About this trail
15.61 km loop hiking starting from Erto.
This hike includes 2 significant climbs. With a total elevation gain of 726 m across 3.83 km, with an average slope of 19.0%.
- Climb 1 (at km 2.31 km): +100 m over 1.00 km, average slope 10.0%
- Climb 2 (at km 7.94 km): +626 m over 2.83 km, average slope 22.1%
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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
