Circuit du Bois de Saint-Gildas
Key facts
- Distance
- 8.8 km
- Ascent
- +213 m
- Descent
- −214 m
- Estimated time
- 2 hr 25
- hiking
- Difficulty
- Not rated
- Route
- Loop
- back to the start
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 8.3 km under 10% and 0.4 km at 10 to 20%. Elevation from 59 m to 211 m over 8.8 km.
Surface and path types
- Surface
- Paved 49%
- Dirt & gravel 51%
- Path types
- Trail 16%
- Track 35%
- Road 49%
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Cast, Cast (29).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/7229222). 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 © OpenStreetMapCircuit du Menez-HomBrittany, Saint-Nic (29) · Loop
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Plan IGN © IGN 2026 · track © OpenStreetMapMarmouzigBrittany, Briec (29) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapHent GlazBrittany, Briec (29) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapPR035 La Vallée de KerlazBrittany, Kerlaz (29) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapLes trois valléesBrittany, Saint-Thois (29) · Loop
