Boucle 16 - Marigny-Chemereau - Vallées du Clain
Key facts
- Distance
- 14.7 km
- Ascent
- +160 m
- Descent
- −160 m
- Estimated time
- 50 min
- road cycling
- Difficulty
- Not rated
- Route
- Loop
- back to the start
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 14.7 km under 10%. Elevation from 88 m to 141 m over 14.7 km.
Surface and path types
- Surface
- Paved 38%
- Dirt & gravel 62%
- Path types
- Trail 14%
- Track 49%
- Road 37%
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Marigny-Chemereau, Marigny-Chemereau (86).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/9854866). Time estimated by GPX Path with the Mac app rule, breaks not included.
- Surface and path types: © OpenStreetMap contributors, ODbL, extract of 28 October 2026, matched to the track every 10 m (openstreetmap.org/copyright)
Nearby tracks

Plan IGN © IGN 2026 · track © OpenStreetMapBoucle 20 - Vivonne - Vallée du ClainNouvelle-Aquitaine, Vivonne (86) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapBoucle 4 - Smarves - Vallées du ClainNouvelle-Aquitaine, Smarves (86) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapBoucle 5 - Roches Prémarie Andillé - Vallées du ClainNouvelle-Aquitaine, Roches-Prémarie-Andillé (86) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapBoucle 8 - Gizay - Vallées du ClainNouvelle-Aquitaine, Aslonnes (86) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapBoucle 13 - Neuil-L'espoir - Vallées du ClainNouvelle-Aquitaine, Nieuil-l'Espoir (86) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapBalade en ThénezéenNouvelle-Aquitaine, Thénezay (79) · Loop
