Circuit de Sonchamp
Key facts
- Distance
- 16.3 km
- Ascent
- +90 m
- Descent
- −87 m
- Estimated time
- 3 hr 50
- hiking
- Difficulty
- Not rated
- Route
- Loop
- back to the start
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 16.3 km under 10%. Elevation from 114 m to 169 m over 16.3 km.
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Saint-Arnoult-en-Yvelines, Saint-Arnoult-en-Yvelines (78).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/2784884). Time estimated by GPX Path with the Mac app rule, breaks not included.
Nearby tracks
Plan IGN © IGN 2026 · track © OpenStreetMapRochefort-en-YvelinesÎle-de-France, Rochefort-en-Yvelines (78) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapCircuit de JarrieuxÎle-de-France, Sonchamp (78) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapCircuit du Château de PinceloupÎle-de-France, Sonchamp (78) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapCircuit de LouareuxÎle-de-France, Sonchamp (78) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapSentier de découverte du Beau RouvreÎle-de-France, Dourdan (91) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapPromenade des FontenettesÎle-de-France, Dourdan (91) · Loop