DateExpected
Late September 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Start: Avenue Jean-Jaurès
Chalon-sur-Saône, Saône-et-Loire
Countdown
September
A proper ultra on the road: 100 km from Millau out through Le Rozier and Peyreleau, then a run to Saint-Affrique and back. Gentle on climbing, the night is the hard part.
Key facts
0118-hour time limit, with cut-offs along the way
02You will be running through the night, so plan your lights
03Course is a loop, then an out-and-back to Saint-Affrique
Create a free training plan for the 100 km de Millau 100 km
7-day free trial, no card required
The course
The route
Start: Avenue Jean-Jaurès
Distance100km
Total climb1,100m
StartElevation
0 kmDrag map to rotate98.1 km
Weather
Late-September, Start: Avenue Jean-Jaurès
20°CTypical high
9°CTypical low
3°CColdest in 20 years
39%Days with rain
Highs around 20°C and lows around 9°C, but it has dropped to 3°C. Rain on 39% of days.
NASA POWER data, 2006-2025, the week either side of race day
2026 results
Who finishes, and how
#RiderTimeAvg speed
01GICQUEL STEPHANIE07:58:2512.5 km/h
02RAYNAUD JULIE08:16:4012.1 km/h
03KEMPF CECILE08:34:1311.7 km/h
180
Women finishers
14:06:45
Median time
7.1 km/h
Median speed
Women · 2026 results, as published by the organiser.
How fast could you finish?
Get a prediction based on your recent training
Organiser
OrganiserSOM Athlétisme – 100Km de Millau
Website100kmdemillau.com
Instagram@100kmdemillau
Running since1972
Training
Training for the 100 km de Millau 100 km
We don't do generic plans. We combine deep knowledge of this race's demands with your recent training, then build a plan with you that progresses as you do.
Beina integrates directly with your existing tools to understand your current fitness, and synchronise your planned sessions.
Intervals.icuWhat a 100 km de Millau 100 km plan targets
Typical sessions
100 km with 1,100 m of climbing
Time on feet and fatigue resistance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long runs that build time on your feet
Tempo and threshold sessions to hold race pace
Steady mileage with one or two quality days a week
Not a generic schedule
Typical sessions
Built from your current fitness and the time you actually have
Adapts every week as Beina learns how you respond
Syncs your sessions straight to Garmin and Wahoo
One clear next session, never a wall of spreadsheet
Entries open now
Get your 100 km de Millau 100 km plan.
7-day free trial, no card required.
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