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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
Distance85.71 km
Elevation gain3873 m
Elevation loss3623 m
Estimated time24 h 50 min
Altitude maximum1914 m
Altitude minimum1287 m
TypeLoop
DifficultyVery hard
Weather forecast
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About this trail
85.71 km loop hiking starting from Ogden Hill.
This hike includes 15 significant climbs. With a total elevation gain of 2045 m across 25.61 km, with an average slope of 8.0%.
- Climb 1 (at km 848 m): +61 m over 818 m, average slope 7.5%
- Climb 2 (at km 6.97 km): +288 m over 3.39 km, average slope 8.5%
- Climb 3 (at km 14.41 km): +180 m over 1.98 km, average slope 9.1%
- Climb 4 (at km 16.77 km): +144 m over 1.10 km, average slope 13.1%
- Climb 5 (at km 25.96 km): +54 m over 586 m, average slope 9.2%
- Climb 6 (at km 30.51 km): +96 m over 1.72 km, average slope 5.6%
- Climb 7 (at km 33.24 km): +56 m over 517 m, average slope 10.8%
- Climb 8 (at km 38.83 km): +221 m over 2.52 km, average slope 8.8%
- Climb 9 (at km 43.38 km): +174 m over 1.88 km, average slope 9.2%
- Climb 10 (at km 48.52 km): +55 m over 728 m, average slope 7.6%
- Climb 11 (at km 59.75 km): +550 m over 7.30 km, average slope 7.5%
- Climb 12 (at km 65.07 km): +37 m over 742 m, average slope 5.0%
- Climb 13 (at km 68.52 km): +53 m over 1.00 km, average slope 5.3%
- Climb 14 (at km 76.12 km): +30 m over 716 m, average slope 4.2%
- Climb 15 (at km 79.84 km): +46 m over 602 m, average slope 7.6%
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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