Sentier de l'Isac et de Bout-de-bois
Key facts
- Distance
- 25.6 km
- Ascent
- +62 m
- Descent
- −59 m
- Estimated time
- 5 hr 50
- hiking ; mtb : 1 hr 55
- Difficulty
- Difficult
- official rating
- Route
- Loop
- back to the start
Official time: 7 h
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 25.6 km under 10%. Elevation from 19 m to 74 m over 25.6 km.
Description
Difficulty
Official rating: difficult, by Département de Loire-Atlantique.
Getting there
Start: Saffré, Saffré (44).
Sources
- Track: Département de Loire-Atlantique, PDIPR, Licence Ouverte 2.0, Licence Ouverte 2.0 (Etalab) (www.erdrecanalforet.fr/20-circuits-de-randonnee.html). Time estimated by GPX Path with the Mac app rule, breaks not included.
- Official time: 7 h, erdrecanalforet.fr
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