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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance20.36 km
Elevation gain1267 m
Elevation loss1783 m
Estimated time7 h 20 min
Altitude maximum1941 m
Altitude minimum447 m
TypeOut & back
DifficultyVery hard
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About this trail
20.36 km loop hiking starting from Sarnthein.
This hike includes 1 significant climbs. With a total elevation gain of 975 m across 6.16 km, with an average slope of 15.8%.
- Climb 1 (at km 7.39 km): +975 m over 6.16 km, average slope 15.8%
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No ads, no third-party trackers
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.
-
A real app, not just a website
iOS + Android with offline topo maps and live GPS navigation.
French independent team — GDPR-native
