
Trail 30 km
Detailed itinerary
With its start in the Terrasse de l'Observatoire de Paris - PSL, the Trail 30km is a great way to get to grips with all the specifics of trail running (distance management, hill climbing, mental strength and diet management). This natural course is suitable for Trail 18km finishers from previous years and half-marathoners wishing to convert to trail running.
Essential information
Ready to get started?
Numbers distribution
2025-2026 FFA license to be filled in at registration or PPS certificate to be submitted within three months of the event.
Thursday, March 19 or Friday, March 20, 11 a.m. to 8:30 p.m.
Center sportif Emile Anthoine
D-Day
Observatoire de Paris - PSL in Meudon
RER C to Meudon - Val Fleury station - Schedules detailed in roadbook.
8:30 a.m. to 9 a.m. in waves
Do your friends and family want to follow you on the race? See the runners' roadbook
Post-race meal
Why carpool?
Can't make it by public transport? Carpooling is an economical, ecological and friendly solution.
The benefits:
- Reduce your travel costs
- Limit your carbon footprint
- Facilitate access to the event
- Meet other trail enthusiasts
Need to carpool? Post or find an ad on StadiumGO (coming soon).

Go to
with complete peace of mind
Required equipment
Minimum water reserve 1L
Food reserve
Tumbler 15cl minimum
Survival blanket
Cell phone
Identification
Means of payment
Preparing well for the Salomon EcoTrail Paris
Got a question on your mind?
All the answers to your pre-departure questions
Everything you need to know before running
Racing rules, safety and data management














