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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
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Distance42.03 km
Elevation gain830 m
Elevation loss830 m
Estimated time11 h 20 min
Altitude maximum160 m
Altitude minimum-1 m
TypeLoop
DifficultyVery hard
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About this trail
42.03 km loop hiking starting from Le Portel.
This hike includes 1 significant climbs. With a total elevation gain of 460 m across 8.07 km, with an average slope of 5.7%.
- Climb 1 (at km 41.96 km): +460 m over 8.07 km, average slope 5.7%
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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.
-
A real app, not just a website
iOS + Android with offline topo maps and live GPS navigation.
French independent team — GDPR-native
