DateExpected
Late April 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Parc des Aulnes, Lillebonne, Seine-Maritime
Lillebonne, Seine-Maritime
Countdown
April
The long one of the weekend: 122 km in a single loop that starts at 4 am. Climbing is modest for the distance, so this is about patience and staying on the clock.
Key facts
01Time barriers at km 42, 63.7, 85 and 108.5 (2026 course)
02Minimum Espoir category (2026 rules)
03Starts in the dark at 4 am, so bring a head torch
Create a free training plan for the Le RaDicAtrAiL 122 km
7-day free trial, no card required
The course
The route
Lillebonne
Distance122km
Total climb3,600m
StartElevation
0 kmDrag map to rotate109.1 km
Weather
Late-April, Lillebonne
15°CTypical high
6°CTypical low
-1°CColdest in 20 years
34%Days with rain
Highs around 15°C and lows around 6°C, but it has dropped to -1°C. Rain on 34% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
Organiser
Training
Training for the Le RaDicAtrAiL 122 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 Le RaDicAtrAiL 122 km plan targets
Typical sessions
122 km with 3,600 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
Hill reps and vert to prepare the climbs and descents
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 Le RaDicAtrAiL 122 km plan.
7-day free trial, no card required.
Other races at Le RaDicAtrAiL
More events in April in France
Trail de l'Aber Wrac'hSat, 3 Apr 2027 · Le Folgoët→Trail des Collines NormandesSat, 3 Apr 2027 · Condé-en-Normandie→La Corima Drôme ProvençaleSun, 4 Apr 2027 · Montélimar→Le Grand Défi des VosgesSun, 4 Apr 2027 · Niederbronn-les-Bains→Les Délices de l'UrsuiaExpected Early April 2027 · Hasparren→Les Vosgirunners Trails NatureSun, 4 Apr 2027 · Départ au stade Paul Weber→
