DateExpected
Mid May 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Complexe sportif de la Vallée de la Hem, Tournehem-sur-la-Hem
Tournehem-sur-la-Hem, Pas-de-Calais
Countdown
May
The short one. A single 24 km mountain bike loop through the Pas-de-Calais, a friendly way in if you're new to the bike or bringing the family.
Create a free training plan for the Ronde des Marcassins 24 km
7-day free trial, no card required
The course
The route
Tournehem-sur-la-Hem
Distance24km
StartElevation
0 kmDrag map to rotate23.3 km
Weather
Mid-May, Tournehem-sur-la-Hem
15°CTypical high
10°CTypical low
6°CColdest in 20 years
33%Days with rain
Highs around 15°C and lows around 10°C, but it has dropped to 6°C. Rain on 33% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
OrganiserLes Marcassins de Tournehem (Club VTT Les Marcassins)
Instagram@les_marcassins_vtt
Training
Training for the Ronde des Marcassins 24 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 Ronde des Marcassins 24 km plan targets
Typical sessions
24 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
Terrain and skills practice specific to the course
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 Ronde des Marcassins 24 km plan.
7-day free trial, no card required.
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