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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
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Distance26.68 km
Elevation gain961 m
Elevation loss794 m
Estimated time7 h 50 min
Altitude maximum661 m
Altitude minimum208 m
TypeOut & back
DifficultyHard
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About this trail
26.68 km loop hiking starting from Derenk.
This hike includes 4 significant climbs. With a total elevation gain of 694 m across 9.78 km, with an average slope of 7.1%.
- Climb 1 (at km 10.38 km): +416 m over 6.05 km, average slope 6.9%
- Climb 2 (at km 17.82 km): +152 m over 2.21 km, average slope 6.9%
- Climb 3 (at km 21.73 km): +72 m over 742 m, average slope 9.7%
- Climb 4 (at km 26.25 km): +54 m over 781 m, average slope 6.9%
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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
