GPX downloaded! Open this trail in Isomaps for offline GPS navigation and topo maps.
-
No ads, no third-party trackers
Privacy-first analytics, hosted in France. Your data stays yours.
-
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.
-
All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance24.65 km
Elevation gain3035 m
Elevation loss1827 m
Estimated time12 h
Altitude maximum1972 m
Altitude minimum654 m
TypeOut & back
DifficultyVery hard
Weather forecast
5-day MeteoBlue forecast at the trail start — free with an account.
Create free account
About this trail
24.65 km loop hiking starting from Osais-Pesariis.
This hike includes 3 significant climbs. With a total elevation gain of 2612 m across 12.15 km, with an average slope of 21.5%.
- Climb 1 (at km 8.53 km): +1026 m over 5.09 km, average slope 20.2%
- Climb 2 (at km 17.17 km): +1001 m over 3.83 km, average slope 26.1%
- Climb 3 (at km 24.21 km): +585 m over 3.23 km, average slope 18.1%
-
Share photos of your trails
Help the community discover what each route really looks like.
-
No ads, no third-party trackers
Privacy-first analytics, hosted in France. Your data stays yours.
-
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
