DateExpected
Late October 2026
Based on past editions. We'll confirm when the organiser announces.
Venue
Hořovická chata, Cholín, Czech Republic
Čelina, okres Příbram
Countdown
October
The middle option: a 47 km single loop with 1,850 m of climbing. Big enough to feel like an ultra, with a generous cut-off to work with.
Key facts
0114-hour time limit
02Mandatory kit: emergency blanket, phone, waterproof jacket, headlamp, drinking cup
03Starts in Cholín, not at the venue in Čelina
Create a free training plan for the Slapy Trail Maniacs 47 km
7-day free trial, no card required
The course
The route
Čelina
Distance47km
Total climb1,850m
StartElevation
0 kmDrag map to rotate45.1 km
Weather
Late-October, Čelina
12°CTypical high
4°CTypical low
-8°CColdest in 20 years
25%Days with rain
Highs around 12°C and lows around 4°C, but it has dropped to -8°C. Rain on 25% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
2024 results
Who finishes, and how
#RiderTimeAvg speed
01Marek Bergauer04:32:2010.4 km/h
02Petr Marhoun04:44:239.9 km/h
03Miroslav Veselovský04:59:589.4 km/h
53
Finishers
7:11:03
Median time
6.5 km/h
Median speed
Overall · 2024 results, as published by the organiser.
How fast could you finish?
Get a prediction based on your recent training
Organiser
Training
Training for the Slapy Trail Maniacs 47 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 Slapy Trail Maniacs 47 km plan targets
Typical sessions
47 km with 1,850 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
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Get your Slapy Trail Maniacs 47 km plan.
7-day free trial, no card required.
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