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All outdoor activities
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Distance54.13 km
Elevation gain501 m
Elevation loss502 m
Estimated time14 h
Altitude maximum173 m
Altitude minimum29 m
TypeLoop
DifficultyVery hard
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About this trail
54.13 km loop hiking starting from Bièvres.
This hike includes 1 significant climbs. With a total elevation gain of 304 m across 7.90 km, with an average slope of 3.9%.
- Climb 1 (at km 107.97 km): +304 m over 7.90 km, average slope 3.9%
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iOS + Android with offline topo maps and live GPS navigation.
French independent team — GDPR-native
