BSM <> Arc 1600 par Courbaton
Key facts
- Distance
- 3.9 km
- Ascent
- +0 m
- Descent
- −737 m
- Estimated time
- 1 hr 30
- hiking
- Difficulty
- Not rated
- Route
- Point to point
- ends elsewhere
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 1.1 km under 10%, 1.1 km at 10 to 20% and 1.7 km over 20%. Elevation from 811 m to 1,548 m over 3.9 km.
Surface and path types
- Surface
- Paved 18%
- Dirt & gravel 69%
- Unknown 13%
- Path types
- Trail 57%
- Track 27%
- Road 16%
Difficulty
No official rating for this track: we do not make one up.
Getting there
Start: Bourg-Saint-Maurice, Bourg-Saint-Maurice (73).
Sources
- Track: © OpenStreetMap contributors, ODbL 1.0 (www.openstreetmap.org/relation/15269074). 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 © OpenStreetMapBSM <> Arc 1600 par Plan DevinAuvergne-Rhône-Alpes, Bourg-Saint-Maurice (73) · Point to point
Plan IGN © IGN 2026 · track © OpenStreetMapSentier des lacsAuvergne-Rhône-Alpes, Bourg-Saint-Maurice (73) · Point to point
Plan IGN © IGN 2026 · track © OpenStreetMapSentier des BoëdetsAuvergne-Rhône-Alpes, Séez (73) · Loop
Plan IGN © IGN 2026 · track © OpenStreetMapGrand Tour de Tarentaise 3. Refuge de PressetAuvergne-Rhône-Alpes, La Plagne Tarentaise (73) · Point to point
Plan IGN © IGN 2026 · track © OpenStreetMapGrand Tour de Tarentaise 2. La Coire -> Refuge de PressetAuvergne-Rhône-Alpes, Aime-la-Plagne (73) · Point to point
Plan IGN © IGN 2026 · track © OpenStreetMapL'Aiguille PercéeAuvergne-Rhône-Alpes, Tignes (73) · Loop
