The Transju Trails foot race in the Jura mountains in June

10 km Trail

300 m of D+.
Departure time
Place of departure

Les Rousses

Place of arrival

Les Rousses

until 04/28/2024 15€
until May 19, 2024 18€
from 20/05/2024 to 01/06/2024, or on Saturdays at the trail show 25€
5 km package (Saturday) + 1 race on Sunday -10% off total
Sign up

Starting in Les Rousses, this new 10 km route will offer you a unique experience with breathtaking landscapes and technical trails.

Join us now and get 20% off your race number. Offer valid until April 28, 2024.

Practical information
  • Distance : 10 km
  • Departure: Les Rousses at 10:30 a.m.
  • Arrival : Les Rousses
  • Difference in altitude: 300 m d+.
The services offered


  • A runner's gift: Transju'Trails technical t-shirt
  • Massage/osteo service on arrival
  • Showers and changing rooms
  • The checkroom bag and its transport from the starting stadium to the finish
  • Bib number (personal, guaranteed for all registrations made before April 10, 2024)
  • The timing chip and the timed classification
  • Medical assistance and safety
  • Refreshments along the route and at the finish line
  • Access to a bag-free room


  • Shuttle service
  • Cancellation insurance
  • Bodily injury insurance
  • Products from our online store
The route
Course and Profile of the Transju Trail 10 km
Course and profile The Transju' Trail 10 km

Les Rousses (start and finish): full refreshments and finisher's beer (excluding minors)

Recommended and mandatory equipment


  • Water reserve containing a minimum of 500 ml,
  • 1 survival blanket,
  • 1 warm, waterproof garment to protect you from the cold and rain,
  • 1 charged cell phone,
  • 1 individual cup.


  • 1 Whistle,
  • 1 quick-dressing and foot-care kit.


  • Sticks.


  • 2-wheeled or motorized machines.
    This equipment is forbidden for all races.
The Transju' Challenge

The aim of the Challenge Transju' is to reward the best male and female participant in the 3 major races of our events: La Transju', La Transju'Trails and La Transju'Cyclo.

  • All those who have taken part in the 3 events of the current year (this year Trail and Cyclo) will benefit from a 10% discount on the Transju'Cyclo, regardless of the race distance chosen.
  • The fastest participant in the 3 major Transju' events will win the winners' bell (this year 82km Trail and 150km Cycling).
Cancellation of Transju' 2024
La Transju'

Cancellation of La Transju' 2024...

Due to the lack of snow on the Jura massif and the mild weather conditions forecast, it is with great regret that we have to take the difficult decision to cancel the 2024 edition of La Transju' scheduled for February 10 and 11.

Transju'Jeunes 2024 start

Transju'Jeunes 2024 results

Over 1,700 young skiers aged 7 to 19 took part in the Transju'Jeunes 2024 at the Tuffes Nordic stadium. 

Marie-Pierre Guilbaut on the Transjurassienne
La Transju'

Meet Marie-Pierre Guilbaud, an emblematic figure in cross-country skiing.

Today, she explains her role as event director for the Transjurassienne and shares her tips for a successful Transju'.