Ceinture de Boulogne
Key facts
- Distance
- 41.9 km
- Ascent
- +526 m
- Descent
- −527 m
- Estimated time
- 10 hr 25
- hiking
- Difficulty
- Not rated
- Route
- Loop
- back to the start
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 40.9 km under 10% and 1.0 km at 10 to 20%. Elevation from 0 m to 159 m over 41.9 km.
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Boulogne-sur-Mer, Boulogne-sur-Mer (62).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/11824936). Time estimated by GPX Path with the Mac app rule, breaks not included.
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