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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance4.23 km
Elevation gain110 m
Elevation loss266 m
Estimated time1 h 30 min
Altitude maximum735 m
Altitude minimum573 m
TypeOut & back
DifficultyVery easy
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About this trail
4.23 km loop hiking starting from Grumbach.
This hike includes 2 significant climbs. With a total elevation gain of 220 m across 2.28 km, with an average slope of 9.7%.
- Climb 1 (at km 1.95 km): +139 m over 1.23 km, average slope 11.3%
- Climb 2 (at km 7.16 km): +81 m over 1.06 km, average slope 7.7%
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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
