DateExpected
Mid September 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Château de Tanlay, Tanlay
Tanlay, Yonne
Countdown
September
The middle ground at Tanlay: 25 km with 780 m of climbing, enough hills to make you work without turning it into an all-day epic.
Key facts
01Minimum age U23 (Espoirs)
02Licence or PPS/health documentation required to enter
Create a free training plan for the Trail de Tanlay 25 km
7-day free trial, no card required
The course
The route
Tanlay
Distance25km
Total climb780m
StartElevation
0 kmDrag map to rotate23.8 km
Weather
Mid-September, Tanlay
22°CTypical high
11°CTypical low
4°CColdest in 20 years
35%Days with rain
Highs around 22°C and lows around 11°C, but it has dropped to 4°C. Rain on 35% of days.
NASA POWER data, 2006-2025, the week either side of race day
2025 results
Who finishes, and how
#RiderTimeAvg speed
01LOUCIF Alexandre01:59:5612.5 km/h
02JAROS Jean-Emmanuel02:05:2112.0 km/h
03BOURSIER Marine02:08:2911.7 km/h
230
Finishers
3:03:39
Median time
8.2 km/h
Median speed
Overall · 2025 results, as published by the organiser.
How fast could you finish?
Get a prediction based on your recent training
Organiser
OrganiserFoyer Rural Tanlay Organisation (FRTO)
Websitetrailtanlay.fr
Instagram@trailtanlay
Running since2007
Training
Training for the Trail de Tanlay 25 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 Trail de Tanlay 25 km plan targets
Typical sessions
25 km with 780 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
Back-to-back weekend runs for fatigue resistance
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 Trail de Tanlay 25 km plan.
7-day free trial, no card required.
Other races at Trail de Tanlay
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→
