Circuit "Des Hauts du Treil"
Key facts
- Distance
- 8.2 km
- Ascent
- +23 m
- Descent
- −25 m
- Estimated time
- 1 hr 50
- hiking ; mtb : 40 min
- Difficulty
- Easy
- official rating
- Route
- Loop
- back to the start
Official time: 2 h 30 min
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 8.2 km under 10%. Elevation from 6 m to 27 m over 8.2 km.
Surface and path types
- Surface
- Paved 32%
- Dirt & gravel 68%
- Path types
- Trail 15%
- Track 57%
- Road 28%
Difficulty
Official rating: easy, by Département de Loire-Atlantique.
Getting there
Start: Machecoul-Saint-Même, Machecoul-Saint-Même (44).
Sources
- Track: Département de Loire-Atlantique, PDIPR, Licence Ouverte 2.0, Licence Ouverte 2.0 (Etalab) (data.loire-atlantique.fr/explore/dataset/224400028_itineraires-de-promenade-et-de-randonnee-en-loire-atlantique-pdipr/). Time estimated by GPX Path with the Mac app rule, breaks not included.
- Official time: 2 h 30 min, data.loire-atlantique.fr
- Surface and path types: © OpenStreetMap contributors, ODbL, extract of 28 October 2026, matched to the track every 10 m (openstreetmap.org/copyright)
Nearby tracks
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Plan IGN © IGN 2026Circuit du BocagePays de la Loire, Villeneuve-en-Retz (44) · LoopOfficial rating by Département de Loire-Atlantique
Plan IGN © IGN 2026Les Hauts de Saint-CyrPays de la Loire, Villeneuve-en-Retz (44) · LoopOfficial rating by Département de Loire-Atlantique
Plan IGN © IGN 2026Les Plans d'eauPays de la Loire, La Marne (44) · LoopOfficial rating by Département de Loire-Atlantique