Around Lake Serre-Ponçon - Gravel
Key facts
- Distance
- 233 km
- Ascent
- +7,383 m
- Descent
- −6,771 m
- Estimated time
- 22 hr 35
- gravel
- Difficulty
- Difficult
- official rating
- Route
- Point to point
- ends elsewhere
Profile and gradient
- under 10%
- 10 to 20%
- over 20%
Gradient along the route: 212 km under 10% and 21.0 km at 10 to 20%. Elevation from 657 m to 1,963 m over 233 km.
Description
On your marks. Get set. Go! A 5-day tour covering almost 250km and over 8,000* metres of ascent. An extraordinary sporting challenge that also offers an insight into the diversity of the Haute-Alpes region. *Due to a technical problem, the actual altitude difference on the Tour du Lac de Serre-Ponçon is around 8,000m, and not 9,000m as announced in the route specifications. The Tour of Lake Serre-Ponçon (TSP) is back with a Gravel version! On the programme: great rolling DFCI tracks, interspersed with stretches of mountain gravel and amazing panoramic views. And for the particularly brave, there are a number of legendary passes and summits, including Mont Colombis, Parpaillon and Pontis. The most demanding ascent will be rewarded with one of the most beautiful balconies of this trip on the slopes of Mont Guillaume: the Chemin de la Baume.
Difficulty
Official rating: difficult, by Parc national des Écrins.
Getting there
Start: Embrun, Embrun (05).
Sources
- Track: Parc national des Écrins, Licence Ouverte 2.0, Licence Ouverte 2.0 (Etalab) (destination.ecrins-parcnational.fr/trek/996160-Le-tour-du-lac-de-Serre-Poncon---Gravel). Time estimated by GPX Path with the Mac app rule, breaks not included.
- Official elevation gain: 7,383 m, Parc national des Écrins
Nearby tracks

© OpenStreetMap, SRTM · OpenTopoMap (CC-BY-SA)Loop 61 - Le Boscodon
Écrins, Embrun (05) · LoopOfficial rating by Parc national des Écrins
© OpenStreetMap, SRTM · OpenTopoMap (CC-BY-SA)The banks of Serre-Ponçon
Écrins, Embrun (05) · LoopOfficial rating by Parc national des Écrins
© OpenStreetMap, SRTM · OpenTopoMap (CC-BY-SA)Loop 52 - The Balconies of Mont Guillaume
Écrins, Embrun (05) · LoopOfficial rating by Parc national des Écrins
© OpenStreetMap, SRTM · OpenTopoMap (CC-BY-SA)Les hauteurs de Crots
Écrins, Crots (05) · LoopOfficial rating by Parc national des Écrins
© OpenStreetMap, SRTM · OpenTopoMap (CC-BY-SA)Loop 53 - Les Fontainiers
Écrins, Châteauroux-les-Alpes (05) · LoopOfficial rating by Parc national des Écrins
© OpenStreetMap, SRTM · OpenTopoMap (CC-BY-SA)Loop 54 - Les Pinées
Écrins, Châteauroux-les-Alpes (05) · LoopOfficial rating by Parc national des Écrins
