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Directions to trailhead
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All outdoor activities
Hiking, trail running, cycling, ski touring, snowshoeing.
French independent team — GDPR-native
Distance62.30 km
Elevation gain5001 m
Elevation loss3478 m
Estimated time20 h
Altitude maximum1640 m
Altitude minimum113 m
TypeOut & back
DifficultyVery hard
Weather forecast
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About this trail
62.30 km loop hiking starting from Collina.
This hike includes 12 significant climbs. With a total elevation gain of 2380 m across 20.43 km, with an average slope of 11.7%.
- Climb 1 (at km 7.89 km): +305 m over 5.78 km, average slope 5.3%
- Climb 2 (at km 11.14 km): +61 m over 1.13 km, average slope 5.4%
- Climb 3 (at km 13.02 km): +55 m over 404 m, average slope 13.6%
- Climb 4 (at km 15.11 km): +150 m over 531 m, average slope 28.3%
- Climb 5 (at km 16.84 km): +44 m over 170 m, average slope 25.9%
- Climb 6 (at km 22.25 km): +236 m over 1.65 km, average slope 14.3%
- Climb 7 (at km 37.20 km): +274 m over 1.23 km, average slope 22.3%
- Climb 8 (at km 40.67 km): +152 m over 963 m, average slope 15.8%
- Climb 9 (at km 42.66 km): +118 m over 636 m, average slope 18.6%
- Climb 10 (at km 46.69 km): +129 m over 1.15 km, average slope 11.3%
- Climb 11 (at km 53.81 km): +266 m over 1.98 km, average slope 13.5%
- Climb 12 (at km 62.20 km): +590 m over 4.81 km, average slope 12.3%
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Truly free — no hidden premium
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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