Grand Moulin
Key facts
- Distance
- 13.5 km
- Ascent
- +65 m
- Descent
- −98 m
- Estimated time
- 3 hr 15
- hiking
- Difficulty
- Moderate
- official rating
- Route
- Loop
- back to the start
Official time: 3 h 50 min
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 13.5 km under 10%. Elevation from 42 m to 88 m over 13.5 km.
Surface and path types
- Surface
- Paved 33%
- Dirt & gravel 67%
- Path types
- Trail 22%
- Track 47%
- Road 31%
Description
Difficulty
Official rating: moderate, by Tours Métropole Val de Loire.
Getting there
Start: Clément Ader, à côté du cimetière avenue Jean Mermoz, Ballan-Miré (37).
Sources
- Track: Tours Métropole Val de Loire, Licence Ouverte 2.0, Licence Ouverte 2.0 (Etalab) (data.tours-metropole.fr/explore/dataset/circuit-de-randonnee-pedestre/). Time estimated by GPX Path with the Mac app rule, breaks not included.
- Official time: 3 h 50 min, data.tours-metropole.fr
- Surface and path types: © OpenStreetMap contributors, ODbL, extract of 28 October 2026, matched to the track every 10 m (openstreetmap.org/copyright)
- Official elevation gain: 65 m, Tours Métropole Val de Loire
Nearby tracks
Plan IGN © IGN 2026Bois gibertCentre-Val de Loire, Ballan-Miré (37) · LoopOfficial rating by Tours Métropole Val de Loire
Plan IGN © IGN 2026Sentier du lac et val de CherCentre-Val de Loire, Joué-lès-Tours (37) · LoopOfficial rating by Tours Métropole Val de Loire
Plan IGN © IGN 2026Sentier de l'échappée verteCentre-Val de Loire, Joué-lès-Tours (37) · LoopOfficial rating by Tours Métropole Val de Loire
Plan IGN © IGN 2026Saint GenouphCentre-Val de Loire, Saint-Genouph (37) · LoopOfficial rating by Tours Métropole Val de Loire
Plan IGN © IGN 2026Sentier découverteCentre-Val de Loire, Savonnières (37) · LoopOfficial rating by Tours Métropole Val de Loire
Plan IGN © IGN 2026Sentier des cent marchesCentre-Val de Loire, Savonnières (37) · LoopOfficial rating by Tours Métropole Val de Loire