La Transju'Trails
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
La Transju'Trails is a multi-event trail weekend held in the Montagnes du Jura, based in Les Rousses. The programme spans several race formats and distances across mountain trails and local paths during an early June weekend.
Races and formats include:
- Ultra 110 km
- 82 km individual and relay
- 65 km
- 42 km
- 25 km
- 15 km
- 10 km
- 5 km trail or randonnée
- Randonnée 15 km
- La Verticale
- Trail des jeunes
The event presents a mix of long distance and shorter options, alongside a youth race and relay teams. The 2026 edition, identified as the 19th edition, brought together nearly 7 000 participants across 11 events. The organiser also lists a village of brands, partner organisations and a section on environmental issues as part of the event weekend. Visit the organization's website for the most recent information.
