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Registration for the Transju' Trail des Marmots is open!

Registration for La Transju' Trail des Marmots is now open! 🥰

This race, exclusively for children aged 7 to 13, will take place on Saturday, June 3!

Children will have the opportunity to live a unique experience in the exhibitor village in Morez, with races including several challenges: slaloms, haystack passages,...

The registration fees will go directly to the charity Association Les petites Z'étincelleswhich helps children with cancer.

See you soon!

The Transju Trail for Kids
The Transju'Trails

TRANSJU’ VERTICAL

Just one day left before registration opens… With just 7 days to go until the Transju'Trails, come take on the Dôle: a 2.35 km steep climb to test your limits!

The Transju'Cyclo

Registration for Transju’Cyclo 2026 is now open!

On September 5 and 6, 2026, Transju’Cyclo invites you to Champagnole for a weekend of spectacular views and adventure.

La Transju'

Gaspard Rousset and Juliette Ducordeau crowned champions at La Transjurassienne 2026

An edition marked by intense suspense among the men, confirmed dominance among the women, and an atmosphere that remains as unique as ever on the slopes of the Jura Mountains.