Photo: Organisation Ultra Trail des Montagnes du Jura (opens in a new tab) / Source (opens in a new tab)Métabief
Ultra Trail des Montagnes du Jura
Friday, 1 October 2027
UTMJ 175
175km D+ 7000m
UTMJ 105
105km D+ 4000m
UTMJ 75
75km D+ 2600m
UTMJ 40
40km ≈D+ 1700m
Ultra Trail des Montagnes du Jura 2027: Registration
The Ultra Trail des Montagnes du Jura crosses the French-Swiss border through fir forests and the Jura ridges: 175 km and 7,000 m of climbing, plus 105, 75 and 40 km, starting and finishing in Métabief.
Registration not open yet
Visit official website ↗(opens in a new tab)Top gear for Ultra Trail des Montagnes du Jura
See all ↓Picked for this race's terrain, distance and elevation gain.
View on Amazon →(opens in a new tab)Salomon Speedcross 6
✓ Exceptional grip in mud and technical terrain
View on Amazon →(opens in a new tab)Hoka Speedgoat 7
✓ Max Hoka cushioning: protects your legs over long distances
View on Amazon →(opens in a new tab)Maurten Gel 100
✓ Hydrogel technology: excellent gastric tolerance
View on Amazon →(opens in a new tab)GU Energy Gel Original
✓ Fast absorption thanks to the carbohydrate blend
View on Amazon →(opens in a new tab)ISDIN Fusion Water Sunscreen SPF 50+
✓ Ultralight texture, feels invisible on skin
Seasonal kit

Ultra Trail des Montagnes du Jura runs into the night: low-light kit
Main and backup headlamp, battery, pre-dawn layers and night-time fuelling.
See the full kit : Night Trail Running Kit: What to Carry in Autumn and Winter Races With Short DaylightYou may also need: Rain and Mud Trail Running Kit 2026: What to Bring to a Wet Race
Gear up for Ultra Trail des Montagnes du Jura
Buying guides with the best value for money, picked for this kind of terrain.
Swipe to see all 4 comparisons
Entry fees by distance
| Distance | Elevation | Price | Actions |
|---|---|---|---|
| UTMJ 175175K | 7,000m D+ | Check website | Coming soon |
| UTMJ 105105K | 4,000m D+ | Check website | Coming soon |
| UTMJ 7575K | 2,600m D+ | Check website | Coming soon |
| UTMJ 4040K | 1,700m D+ | Check website | Coming soon |
How to register
- 1
Go to the official race website using the registration button.
- 2
Select the distance you want to run.
- 3
Fill in the form with your personal details and federation license (if required).
- 4
Complete the payment and save your registration confirmation.
What's included in your entry?
Race bib with timing chip, aid stations along the course, accident insurance during the race, access to finish line services (physiotherapy, showers, finisher meal) and an event t-shirt or memento.
Registration not open yet
The organizer hasn't activated online registration yet. Check the official website to stay up to date on the opening.
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