DateExpected
Late September 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Stade Dominique Duvauchelle, Créteil
Créteil, Val-de-Marne
Countdown
September
The full 100 km loop of a sportive that has run out of Créteil since 1973. The longest of the three routes, for riders who want a proper day on the road.
Create a free training plan for the ATIF Challenge Lucien Dupré 100 km
7-day free trial, no card required
The course
The route
Créteil
Distance100km
StartElevation
0 kmDrag map to rotate99.4 km
Weather
Late-September, Créteil
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
Results
Course verified. Results not yet available.
Organiser
OrganiserUS Créteil Cyclotourisme
Websiteuscreteil-cyclotourisme.fr
Instagram@uscreteil_cyclotourisme
Running since1973
Training
Training for the ATIF Challenge Lucien Dupré 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 ATIF Challenge Lucien Dupré 100 km plan targets
Typical sessions
100 km
Endurance and fatigue resistance over the full distance
Fuelling and pacing for the whole event
What your weeks look like
Typical sessions
Long endurance rides building toward the full distance
Threshold and sweet-spot work for sustained power
Group rides for drafting and bunch-riding skills
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 ATIF Challenge Lucien Dupré 100 km plan.
7-day free trial, no card required.
Other races at ATIF Challenge Lucien Dupré
More events in September in France
Alps DivideExpected Early September 2027 · Alpine traverse → Menton→L'Échappée MICHELIN Paris-ClermontExpected Early September 2027 · Clermont-Ferrand→Le Trail du GraalExpected Early September 2027 · Néant-sur-Yvel→Saint-Jeoire Trail FestivalExpected Early September 2027 · Saint-Jeoire→Trail de la MeijeExpected Early September 2027 · Commensacq→Ultra Trail Haut-Koenigsbourg®Expected Early September 2027 · Kintzheim→
