DateExpected
Early October 2027
Based on past editions. We'll confirm when the organiser announces.
Venue
Recreatieterrein Het Doornse Gat, Doorn
Doorn, Utrecht
Countdown
October
A 24-hour ultra built from short hourly laps: run a 6.66 km loop, rest for whatever time is left, then go again. Flat and friendly, the challenge is the clock.
Key facts
0124 hourly rounds: 23 laps of 6.66 km, then a final lap of about 7.77 km
02Headlamp and enough spare batteries are mandatory
03Minimum average speed of 7.5 km/h; dogs are not permitted
Create a free training plan for the Devil's Trail Utrechtse Heuvelrug 161 km
7-day free trial, no card required
The course
One lap, on repeat
Doorn · one lap
Distance161km
Total climb60m
Non-stop24hr
Start · finishOne lap · elevation
0 kmDrag map to rotate6.7 km
Weather
Early-October, Doorn
17°CTypical high
9°CTypical low
2°CColdest in 20 years
45%Days with rain
Highs around 17°C and lows around 9°C, but it has dropped to 2°C. Rain on 45% of days.
NASA POWER data, 2006-2025, the week either side of race day
Results
Course verified. Results not yet available.
Organiser
OrganiserStichting Sportbeleving and Stichting GreenRace
Websitedevilstrail.nl
Instagram@devils_trail
Running since2014
Training
Training for the Devil's Trail Utrechtse Heuvelrug 161 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 Devil's Trail Utrechtse Heuvelrug 161 km plan targets
Typical sessions
24hr continuous effort
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 Devil's Trail Utrechtse Heuvelrug 161 km plan.
7-day free trial, no card required.
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