Maratrail des passerelles

Sunday 9 July 2023

4 refreshments

from 42€ to 60€


2 400m d+


The departure and arrival will take place at the lakeside of the nautical base of Treffort. Once you have run on the lakeside, you will cross 2 Himalayan footbridges (Ebron and Drac) to get you from Trièves to Matheysine then you will run up the ascent of Sénépi and discover the high mountain pasture, where a shepherd, his family and his team will welcome you! Once the downhill is done, you will cross the lively village of Mayres Savel and then you will cross 2 new footbridges to reach Trièves. From there, you will enjoy beautiful panoramic view over the lake, evolving on the mountain side of Côte Rouge before the final downhill to the beach of Treffort where you will cross the finish line.


Check out the 2023 Maratrail des passerelles trail race by clicking to the link below:

The natural spaces we are working on and the people who are taking care of those lands and territories, which you will be crossing for the race, are factors we do not control 100%. Therefore, we sometimes have to make changes to our different routes, which can slightly modify the distance and/or the altitude difference. This distance and altitude difference is therefore given as an indication.


Time and departureDeparture splitted into 2 waves: 8:00am and 8:15am in Treffort (Nautical Base) on Sunday 9 July 2023
ArrivalTreffort Beach (Nautical Base)
Distance42 km
Altitude2 400 m of elevation gain
Refreshment stations 
  • km 11.5 (Mayres Savel Village)
  • km 23 (Alpage Sénépi)
  • km 28.5 (Mayres Savel village)
  • km 35 (Passerelle de l’Ebron)
  • Arrival

We remind you that we will not give you glasses on refreshment stations (during the race and at the finish line). You need to have your personal glass


To meet the requirements of the FFA in terms of assistance in nature races, assistance zones will be set up to allow runners to receive or give something by ONE accompanying person.

  • At the Mayres-Savel refreshment station (first leg) km 11,5
  • At the Mayres-Savel refreshment station (return) km 28,5
  • At the refreshment station at the Passerelle de l’Ebron km 35

These zones will be marked with a “Start of assistance zone” and an “End of assistance zone” sign.
It is forbidden to receive external assistance (refreshment, lightening…) outside of these zones under penalty of disqualification.

Finish line closure The finish line closure is calculated on the Big Race rate by:


  • 5:00 pm at the refreshment station in Mayres Savel village (km 28,5)
  • 6:30 pm at the refreshment station of Passerelle de l’Ebron (km 35)
  • 8:00 pm at the Arrival
Collection bibs
  • Friday 07 July: in Treffort (Nautical Base) from 3:00pm to 8:00pm
  • Saturday 08 July: in Treffort (Nautical Base) from 10:00am to 7:00pm
  • Sunday 09 July: in Treffort (Nautical Base) from 6:00am to 7:45am
  • 42€ for the first 200 registrants
  • 48€ for the next 200 registrants
  • 54€ for the next 200 registrants
  • 60€ for the remaining bibs
Age requirementTo be born in 2003 or before
Prize giving ceremonyIn Treffort (Nautical Base) at 3:00pm
  • Mandatory equipment: 1,5L tank of water + 1 survival blanket + 1 hat + 1 waterproof jacket + 1 fully charged cell phone + 1 head torch + 1 whistle + 1 food supply + 1 cup
  • Recommended equipment: long stockings (tights)
  • Tolerated equipment: Telescopic poles (must be folded at the departure)

The Maratrail is part of several labels:

  • ITRA: The Maratrail will allow you 3 ITRA points.
  • UTMB Qualifier: The race is part of the UTMB Qualifier 50 km.