Date
Saturday 21st March 2026
START TIME
From 9.00 am to 9.15 am
DISTANCE
122.2km
ALTITUDE GAIN
2000
TIME LIMIT
21h15
PARTICIPANTS
2000 max
UTMB QUALIFIER
100k
ITRA POINTS
4
NATURE %
95%
The new benchmark ultra in the Paris region
Designed for ultra-trailers looking for a challenge, the 120km Trail is the latest addition to the EcoTrail Paris. This exceptional course crosses the forests, hillsides and paths of western Paris, with a remarkable passage through the heart of the Vallée de Chevreuse and its emblematic châteaux. It's a unique adventure, culminating in a majestic finish at the foot of the Eiffel Tower, on the Pont d'Iéna.
Bib's distribution
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2025-2026 FFA licence to be completed when registering or PPS certificate to be submitted three months before the event. |
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To be determined |
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To be determined |
D day
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Château de Rambouillet |
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Train N to Rambouillet station Detailed timetable in the roadbook (more to come) |
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From 9.00 am to 9.15 am in waves |
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Your loved ones want to follow your race ? Download the guide for accompagnying persons here (more to come) |
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Post-race meal |
Carpool
If you can't get to the event by public transport, carpool instead!
What are the advantages of carpooling?
- Reduce travel costs for the driver,
- Reduce your carbon footprint,
- Reduce road congestion and make it easier to get the event,
- Share a friendly moment of exchange between trail enthusiasts!
Mandatory Equipment
- Minimum 1,5L water supply (2m penalty)
- Food supply
- Water cup 15cl (30s penalty)
- Food container 15cl
- Head lamp (2m penalty)
- Reflective arm band (2m penalty)
- Survival blanquet (2m penalty)
- Mobile phone (2m penalty)
- ID (disqualification)
- Means of payment to cover unforeseen circumstances
During the race, on the course, controls will be organised in order to check that each participant has the required equipment permanently with them.