Events/BelforTrail

BelforTrail 57 km

RunningLoop
Date
Sun, 18 Oct 2026
Start
07:00
Venue
Collège du Val de Rosemont, avenue Jean Moulin, 90200 Giromagny
Giromagny, Territoire-de-Belfort
Countdown
October

The big one of the day: 57 km and 3,300 m of climbing, with checkpoint cut-offs that keep you moving. Start and finish at the same school in Giromagny.

Key facts
01Headlamp is mandatory kit
02Checkpoint cut-offs: km 12 at 10:00, km 30 at 13:00, km 41 at 16:00
03Final cut-off 18:45; valid sports licence or PPS required
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The course

The route

Giromagny
Distance57km
Total climb3,300m
StartElevation
0 kmDrag map to rotate53.8 km
Weather

Mid-October, Giromagny

15°CTypical high
6°CTypical low
-5°CColdest in 20 years
38%Days with rain

Highs around 15°C and lows around 6°C, but it has dropped to -5°C. Rain on 38% 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
01CHAUVEL NOLWEN07:10:567.9 km/h
02TRAVERS MARIE07:18:527.8 km/h
03BANNWARTH CLAIRE07:30:357.6 km/h
67
Women finishers
9:44:39
Median time
5.8 km/h
Median speed
Women · 2025 results, as published by the organiser.
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Organiser
OrganiserAssociation sportive Territoire Sport Nature (TSN)
Running since2012
Training

Training for the BelforTrail 57 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.

GarminWahooPolarHammerheadIntervals.icu
What a BelforTrail 57 km plan targets
Typical sessions
57 km with 3,300 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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