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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
Distance88.97 km
Elevation gain4464 m
Elevation loss2967 m
Estimated time28 h 20 min
Altitude maximum1848 m
Altitude minimum235 m
TypeOut & back
DifficultyVery hard
Weather forecast
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About this trail
88.97 km loop hiking starting from Marz.
This hike includes 13 significant climbs. With a total elevation gain of 3344 m across 35.80 km, with an average slope of 9.3%.
- Climb 1 (at km 15.17 km): +445 m over 5.95 km, average slope 7.5%
- Climb 2 (at km 21.34 km): +47 m over 1.03 km, average slope 4.6%
- Climb 3 (at km 30.66 km): +131 m over 2.00 km, average slope 6.5%
- Climb 4 (at km 34.53 km): +31 m over 843 m, average slope 3.7%
- Climb 5 (at km 43.19 km): +232 m over 4.21 km, average slope 5.5%
- Climb 6 (at km 52.33 km): +447 m over 5.12 km, average slope 8.7%
- Climb 7 (at km 55.26 km): +73 m over 1.10 km, average slope 6.6%
- Climb 8 (at km 60.82 km): +197 m over 2.13 km, average slope 9.3%
- Climb 9 (at km 67.46 km): +278 m over 2.70 km, average slope 10.3%
- Climb 10 (at km 71.29 km): +272 m over 2.24 km, average slope 12.2%
- Climb 11 (at km 78.02 km): +380 m over 4.06 km, average slope 9.4%
- Climb 12 (at km 80.53 km): +138 m over 916 m, average slope 15.1%
- Climb 13 (at km 88.59 km): +673 m over 3.49 km, average slope 19.3%
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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