Trail Dent de Vaulion
Trail de la Dent de Vaulion
Find out more about the Trail de la Dent de Vaulion, a partner race of the Trophée Léman Running, to be held on Saturday 17 May 2025 in Vallorbe. With three routes to suit all abilities, this event offers a unique immersion in the exceptional landscapes of the region.
The routes :
- 7 km | D+ 170m
- Start: 10.30 am, Halles des Fêtes de Vallorbe.
- An accessible route, ideal for beginners or a light sports outing.
- Surface area : 5% tarmac, 40% forest tracks, 55% footpaths.
- GPX course
- 22 km | D+ 1000m
- Start: 9.00 am, Halles des Fêtes de Vallorbe.
- An intermediate challenge with a passage to the summit of the Dent de Vaulion.
- Surface area : 3% tarmac, 40% forest tracks, 57% footpaths.
- GPX course
- 45 km | D+ 1800m
- Start: 8.00 am, Halles des Fêtes de Vallorbe.
- A demanding route, including the Dent de Vaulion and the spectacular Gorges de l'Orbe.
- Surface area : 8% tarmac, 50% forest tracks, 42% footpaths.
- GPX course
Important information:
- Compulsory equipment: Water reserve, mobile phone, waterproof jacket, survival blanket, food reserve.
- Penalties : 15 minutes for any missing equipment.
- Time Masters Challenge : This race forms part of the general points classification with the XTERRA Trail Vallée de Joux (October 2025).
Join this sporting adventure and test your limits in an exceptional setting!
Event details
Have your say
In 2026, for the 2nd edition, there will be a new intermediate distance between the 7km walk and the 22km trail.
13km and 500m of ascent! Perfect!
Tunnels, superb scenery and the magnificent viaduct just 3 km from the finish!
I had the privilege of doing the closing 45 km alongside Samuel Lorentz, from the Day station to the finish - a total of 27 km!
A remarkably well organised trail for its first edition.
📌 Please note: for the second edition in 2026, bib numbers are likely to be sold out in just a few days 🏃🏼➡️🏃♀️➡️🏃🏿➡️🏃♀️➡️!
First edition and already looking forward to going back.
A 45km trail with 2 main climbs. Of particular note is the 16km between the 1st and 2nd feed stations, which can be problematic in very hot weather. A route that allows you to discover some very beautiful spots, the Dent de Vaulion, views of the lake, the gorges de Vallorbe and the Cascade, and a finale with the bridge that your calves will remember for the end of the route.
The only downside for me is that the signposting at intersections could be improved. Congratulations again on this launch
Magnificent course, but demanding for the 22km. A little effort on the markings might be in order for next time. It was easy to make a mistake. Otherwise TOP.
A beautiful route with superb scenery. One minor point about the signposting... sometimes it's not that easy to find the way. This will undoubtedly be improved for future outings.
45km
A chilly start (4 degrees) but no time to cool down. We set off for a few kilometres on the flat before tackling the first climb to the Dent de Vaulion. A gentle climb, with a tougher finish.
First refreshment before reaching the summit and its breathtaking views!
Then it's off for more than 15km of descent.cente with just 200m of technique at the start.
Arrival at Day and its magnificent waterfall (Saut du Day). A rolling descent of the Gorges de l'Orbe before the 2nd refreshment stop at Le Clés.
Then it's off for the 2nd climb, which is a real leg-breaker. 3rd feed en route.
Then there's the Pont du Day, a magnificent structure seen from below... but you have to climb it before you can appreciate the crossing... some fine steps that are hard on the calves. Then a few kilometres on the flat to reach the finish.
Magnificent, rolling trail with magnificent scenery.
Make sure you have enough water and food, as the refreshment points are far apart!
I tried out the short 7km walking course on Friday. It was great. Now all I need to do is train for the 22km... 😱
Trail de la Dent de Vaulion
Find out more about the Trail de la Dent de Vaulion, a partner race of the Trophée Léman Running, to be held on Saturday 17 May 2025 in Vallorbe. With three routes to suit all abilities, this event offers a unique immersion in the exceptional landscapes of the region.
The routes :
- 7 km | D+ 170m
- Start: 10.30 am, Halles des Fêtes de Vallorbe.
- An accessible route, ideal for beginners or a light sports outing.
- Surface area : 5% tarmac, 40% forest tracks, 55% footpaths.
- GPX course
- 22 km | D+ 1000m
- Start: 9.00 am, Halles des Fêtes de Vallorbe.
- An intermediate challenge with a passage to the summit of the Dent de Vaulion.
- Surface area : 3% tarmac, 40% forest tracks, 57% footpaths.
- GPX course
- 45 km | D+ 1800m
- Start: 8.00 am, Halles des Fêtes de Vallorbe.
- A demanding route, including the Dent de Vaulion and the spectacular Gorges de l'Orbe.
- Surface area : 8% tarmac, 50% forest tracks, 42% footpaths.
- GPX course
Important information:
- Compulsory equipment: Water reserve, mobile phone, waterproof jacket, survival blanket, food reserve.
- Penalties : 15 minutes for any missing equipment.
- Time Masters Challenge : This race forms part of the general points classification with the XTERRA Trail Vallée de Joux (October 2025).
Join this sporting adventure and test your limits in an exceptional setting!
