DateExpected
Mid May 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Place du village, Thiescourt, Oise
Thiescourt, Oise
Countdown
May
The middle distance of the weekend: a 40 km loop with close to 1,000 m of climbing. A proper day on the trails, without going ultra.
Create a free training plan for the Trail de la Ligne Rouge 40 km
7-day free trial, no card required
The course
The route
Thiescourt
Distance40km
Total climb960m
StartElevation
0 kmDrag map to rotate43.0 km
Weather
Mid-May, Thiescourt
19°CTypical high
8°CTypical low
1°CColdest in 20 years
44%Days with rain
Highs around 19°C and lows around 8°C, but it has dropped to 1°C. Rain on 44% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
Training
Training for the Trail de la Ligne Rouge 40 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 la Ligne Rouge 40 km plan targets
Typical sessions
40 km with 960 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 la Ligne Rouge 40 km plan.
7-day free trial, no card required.
Other races at Trail de la Ligne Rouge
More events in May in France
Ardèche Trail La Voie RomaineSat, 1 May 2027 · Désaignes→Bagnères Classic TrailExpected Early May 2027 · Bagnères-de-Bigorre→La Judicium GravelExpected Early May 2027 · Yutz→La Nocturne des Mem'pamalExpected Early May 2027 · Secondigny→Trail des VerriersExpected Early May 2027 · Goetzenbruck→Trail du BenouExpected Early May 2027 · Bielle→
