Boucle du Vanneg
Key facts
- Distance
- 9.4 km
- Ascent
- +139 m
- Descent
- −137 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: 9.4 km under 10%. Elevation from 3 m to 68 m over 9.4 km.
Surface and path types
- Surface
- Paved 51%
- Dirt & gravel 49%
- Path types
- Trail 28%
- Track 24%
- Road 48%
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Henvic, Henvic (29).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/2404903). 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)
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Plan IGN © IGN 2026 · track © OpenStreetMapTro Sant SevBrittany, Sainte-Sève (29) · Loop
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