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Vallée de Joux Night Trail

06 February 2026

Trail Nocturne - Vallée de Joux: The call of the night in the heart of the Jura

Dare to plunge into the winter magic of the Combières region! In the spirit of the legendary “Nocturne des Loups”, the Trail Nocturne - Vallée de Joux is much more than just a race: it's a unique sensory experience. In the heart of the Vaud Jura, when the sun sets on Le Sentier, the atmosphere shifts between mystery and excitement. Armed with your headlamp, you'll set off into a hushed, sometimes snowy atmosphere, where the silence of the forest is broken only by the breath of the runners and the crunch of their strides. This is an event on a human scale, limited to 500 privileged people, A challenge that combines sport and mountain conviviality.

The Route

A unique route designed to discover the wild beauty of the Vallée de Joux under the stars.

  • Trail Nocturne (10 km)

    • Distance : 10 km (Loop).

    • Difference in altitude : 364m D+.

    • Profile: An undulating and varied route. The route alternates between forest roads immersive, technical trails in the undergrowth and more rolling sections for relaunching. It's an ideal playground for lovers of raw nature. Please note that poles are not permitted.

    • GPX link : See the route on SwitzerlandMobility

Practical info

Race headquarters (start and finish) are located at Vallée de Joux Sports Centre at Le Sentier, offering comfortable logistics for winter.

  • Runner services : Changing rooms and hot showers are available at the Salle omnisports, as is free on-site parking.

  • Compulsory equipment: In winter, safety is paramount. A headlamp in working order, a survival blanket, a waterproof jacket and a supply of water (0.5L min) are required. Don't forget your personal drinking cup (no cups provided at refreshment stands).

  • The After-Course : The trail spirit continues after the finish line with a fondue (booking required), served in a heated area to warm the body and the heart.

Don't be afraid of the dark, just turn on your headlamp and come and tame the Vaud winter in an exhilarating atmosphere!

Event details

Distances
From 10 km to 20 km
Vertical rise
100 m to 500 m ascent
Region
Vaud
4.7 out of 5 stars (based on 3 reviews)

Have your say

31 March 2025

A night-time version of the trail is a superb experience. I was delighted to take part for the first time, with well-marked trails and a great atmosphere.

Alexandra V.
8 March 2025

My 3rd participation in this beautiful race that passes close to home. As on previous occasions, the organisation was top notch, there was a welcome committee refreshment area 💙 Leman Running before the descent, and there was a great atmosphere after the race at the sports centre. See you next year!

Val
4 March 2025

Very nice night race. Great atmosphere and lots of participants!

The fondue at the finish is a great reward.

Julien Compagnon
2026 membership card