Le Ru de Retz
Key facts
- Distance
- 9.3 km
- Ascent
- +189 m
- Descent
- −189 m
- Estimated time
- 2 hr 30
- hiking
- Difficulty
- Not rated
- Route
- Loop
- back to the start
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 9.1 km under 10% and 0.2 km at 10 to 20%. Elevation from 77 m to 224 m over 9.3 km.
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Puiseux-en-Retz, Puiseux-en-Retz (02).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/15610715). Time estimated by GPX Path with the Mac app rule, breaks not included.
Nearby tracks

Plan IGN © IGN 2026 · track © OpenStreetMapLa Tour d'Observation du Général ManginHauts-de-France, Puiseux-en-Retz (02) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapLa Promenade de GabrielleHauts-de-France, Laversine (02) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapA la Lisière de RetzHauts-de-France, Dommiers (02) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapLes Hameaux de MontignyHauts-de-France, Montigny-Lengrain (02) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapLes hautes futaies de RetzHauts-de-France, Oigny-en-Valois (02) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapMontaigu et les Fontaines de CabaretHauts-de-France, Haramont (02) · Loop
