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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
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Distance16.25 km
Elevation gain1910 m
Elevation loss1108 m
Estimated time7 h 20 min
Altitude maximum2426 m
Altitude minimum1266 m
TypeOut & back
DifficultyVery hard
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About this trail
16.25 km loop hiking starting from Alós de Isil.
This hike includes 2 significant climbs. With a total elevation gain of 1435 m across 6.32 km, with an average slope of 22.7%.
- Climb 1 (at km 5.92 km): +979 m over 4.19 km, average slope 23.4%
- Climb 2 (at km 12.54 km): +456 m over 2.13 km, average slope 21.4%
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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
