Date
Sat, 31 Oct 2026
Start
17:20
Venue
Abbaye Saint-Sernin to Mairie du Monastère, Le Monastère, Aveyron
Le Monastère, Aveyron
Countdown
October
A 13 km Halloween trail run that starts late in the afternoon on the Aveyron hills, so you finish with dusk closing in. Modest climbing makes it very doable.
Key facts
01Runners must be 18 or older
02Licensed runners give their FFA licence number
03Non-licensed runners need a valid PPS
Create a free training plan for the Monastrail d'Halloween
7-day free trial, no card required
The course
The route
Le Monastère
Distance13km
Total climb400m
StartElevation
0 kmDrag map to rotate13.2 km
Weather
Late-October, Le Monastère
16°CTypical high
7°CTypical low
-4°CColdest in 20 years
40%Days with rain
Highs around 16°C and lows around 7°C, but it has dropped to -4°C. Rain on 40% of days. Pack for the cold end, not the average.
NASA POWER data, 2006-2025, the week either side of race day
2025 results
Who finishes, and how
#RiderTimeAvg speed
01PUECH Marion01:03:2112.3 km/h
02ESPEILLAC Emma01:07:5611.5 km/h
03PICARLE Justine01:07:5611.5 km/h
70
Women finishers
1:33:41
Median time
8.3 km/h
Median speed
Women · 2025 results, as published by the organiser.
How fast could you finish?
Get a prediction based on your recent training
Organiser
Training
Training for the Monastrail d'Halloween
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 Monastrail d'Halloween plan targets
Typical sessions
13 km with 400 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 Monastrail d'Halloween plan.
7-day free trial, no card required.
More events in October in France
ALBI24HSat, 17 Oct 2026 · Albi→La Monna Lisa TrailSat, 17 Oct 2026 · Millau→Raid des AlpillesSat, 17 Oct 2026 · Maussane-les-Alpilles→Trail de la Roche d'OëtreExpected Mid October 2026 · Saint-Philbert-sur-Orne→Trails de la Vallée du ScorffSat, 17 Oct 2026 · Cléguer→BelforTrailSun, 18 Oct 2026 · Giromagny→
