From Friday to Sunday, October 3–5, 2025, the sixth edition of the Ultra Trail des Montagnes du Jura (UTMJ) returns to challenge and inspire trail runners across a rugged alpine setting on the French–Swiss border. Featuring seven race formats—from 10 km to 175 km solo or relay—the UTMJ traverses over 7,000 meters of elevation across the Jura’s iconic summits, forests, and limestone plateaus. The crown jewel is the 175 km ultra, which begins in Lancrans and finishes in Métabief, with a strict 500-runner cap and a 45-hour time limit. Other events include La Franco-Suisse (105 km), La Renarde (75 km), La CMM (40 km), La Lynx (20 km), and La Chamois (10 km), each with varied terrain and degrees of technicality. With support from the Jura tourism network, the event offers shuttle service, aid stations, mandatory kit checks, GPS tracking, and a vibrant, eco-conscious trail community.
Race
10 km
Race Date:
04 October, 2025
The La Chamois 10 km race, organized by the Ultra Trail des Montagnes du Jura team, takes place on Saturday, 4 October 2025, starting in Rochejean and finishing in Métabief, France. With 400 m of elevation gain, it’s an accessible yet rewarding course designed for newcomers and short-distance trail enthusiasts.
Weather based on historical averages.
FAQs
What is the La Chamois 10km?
How long is the La Chamois 10km?
Where does the La Chamois 10km take place?
What is the elevation gain of the La Chamois 10km?
How can I prepare for the La Chamois 10km?
How do I choose the right training plan for the La Chamois 10km?
The La Chamois 10 km race, organized by the Ultra Trail des Montagnes du Jura team, takes place on Saturday, 4 October 2025, starting in Rochejean and finishing in Métabief, France. With 400 m of elevation gain, it’s an accessible yet rewarding course designed for newcomers and short-distance trail enthusiasts.
The La Chamois 10km is 10km long.
The La Chamois 10km takes place in Métabief, France.
The La Chamois 10km elevation gain is 400 meters, which Runna classifies as a Hilly race.
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
What is the La Chamois 10km?
The La Chamois 10 km race, organized by the Ultra Trail des Montagnes du Jura team, takes place on Saturday, 4 October 2025, starting in Rochejean and finishing in Métabief, France. With 400 m of elevation gain, it’s an accessible yet rewarding course designed for newcomers and short-distance trail enthusiasts.
How long is the La Chamois 10km?
The La Chamois 10km is 10km long.
Where does the La Chamois 10km take place?
The La Chamois 10km takes place in Métabief, France.
What is the elevation gain of the La Chamois 10km?
The La Chamois 10km elevation gain is 400 meters, which Runna classifies as a Hilly race.
How can I prepare for the La Chamois 10km?
The best way to train for the next race is to use a personalized training plan that takes into account your current running ability, schedule, and preferences.
This will help you steadily improve your running performance and get ready for the race without risking an injury.
Check out our training plans to find the best running program for your goals!
How do I choose the right training plan for the La Chamois 10km?
Which plan you choose will depend on your experience, schedule, objectives, and the date of the race.
Runna offers personalized training plans for every runner and every goal: Whether this is your first, 10th or 100th race, we'll help you get the most out of your training and smash your goals.
Check out our training plans to find the best running program for your goals!
More
Sport:
Running
Tags:
Nature
Relay
Altitude
This event listing is for informational purposes only. Runna is not affiliated with, endorsed by, or sponsored by Ultra Trail des Montagnes du Jura 2025 or Ultra Trail des Montagnes du Jura. All event details are based on publicly available information and are provided solely to help users discover running events. Runna does not use any official logos, images, or proprietary content from this event or its organiser. Any trademarks or names mentioned are used descriptively to identify the event in a factual manner. For the most accurate and up to date information (including to register or purchase an entry to the event), please visit the Ultra Trail des Montagnes du Jura 2025 website.
