Trail ultramarathon · France
23–25 April 2027 · Malaucène, Vaucluse
Mistral Marathon Trail: Sun, 25 April 2027
A UTMB World Series event around Mont Ventoux in Provence, on limestone trails, the Dentelles de Montmirail and the bare summit ridge.
2027 dates confirmed
Event and distance dates were checked against the organizer schedule.
The mapped GPX is carried forward from 2026 until the new course is verified. Use it for course research, then re-check before race day.
Date sourceEntry · Mistral Marathon Trail · 2027 edition
The organizer listed Mistral Marathon Trail as full on 30 Sep 2026. A place can only come through the organizer's own transfer or waiting-list rules, if any.
Requirement: a UTMB Index (any category).
From the organizer's page, checked 30 Sep 2026. TrailSplits does not know whether you have a place; the organizer is the final word.
Grand Raid Ventoux by UTMB is a trail ultramarathon scheduled for 23–25 April 2027 in Malaucène, Vaucluse, France. TrailSplits currently includes 4 mapped courses for this event, with course maps, elevation profiles, weather context, and pacing tools for the uploaded GPX data.
How to get a place: For 2027 the 100M, 100K and 20K are direct registration: UTMB Index holders from 21 September 2026, everyone from 23 September 2026 until sold out. Only the 50K (Mistral Marathon Trail) goes by a free lottery, entered 7-13 September 2026 with results on 15 September 2026. Organizer's page, checked Wednesday 30 September 2026.
TrailSplits is a free, independent route & pacing companion — not the official race. Visit the official Grand Raid Ventoux by UTMB site →
Finishing Mistral Marathon Trail earns 2 Running Stones (50K category) toward the UTMB World Series Finals lottery. How Running Stones work.
Racing more than once next year? Add Mistral Marathon Trail to a season and see whether your races work together.
Inspect the official course track on a topographic map, through its elevation profile, or in 3D.
› running direction two lines: out and back on the same path kilometres
Selected distance
Vert-focused blueprint with route-finder links into the Planner.
Prepare and return
Keep this course, its training plan, calendar and future course updates together in your private My Races page. Saving does not publish your workouts, pace or progress.
Race route lab
Open the official course in Planner, then choose a nearby start point to build a shorter loop that matches the course demand. This course averages about 49 m climb per km.
Sun, 25 April 2027
Send to your watch
Get the official course as a clean GPX or a Garmin TCX course, with step-by-step instructions to load it onto a Garmin, COROS, Suunto, Wahoo, or Komoot — free, no account needed.
Compare your training
See how faithfully your rehearsal route matches the real race. The official course for Mistral Marathon Trail loads as Route A — upload your training route to compare distance, elevation gain, estimated time, and how much of the course you actually cover.
Course analysis
See the Mistral Marathon Trail course broken into its major climbs and descents in order — length, gain, average grade, and steepness — so you know where the crux is and how to pace and fuel it.
Race-week reminders
A free browser notification in the final week — the course crux, the weather window, and loading the GPX onto your watch. No app, no email, no account.
Grand Raid Ventoux by UTMB 2027 races run 23–25 April 2027 in Malaucène, Vaucluse; the Mistral Marathon Trail is on Sun, 25 April 2027. Check the official race site for registration deadlines and final details.
4 distances (26–125 km). The longest course is 125 km with about 5,700 m of vertical gain — a demanding mountain course.
Yes. TrailSplits gives you the course map, an interactive elevation profile, a 3D flyover and a downloadable GPX for every mapped distance — free and with no sign-up.
Each distance has a free, course-specific 16-week training plan built around its distance, vertical gain and cut-offs, plus a pace and cut-off calculator.
No. TrailSplits is a free, independent route and pacing companion. For registration and official rules, visit https://ventoux.utmb.world/.
Load the GPX directly into TrailSplits for surface analysis and terrain intel.