Date
Sat, 12 Jun 2027
Start
07:00
Venue
Cirencester Basecamp, Cirencester, Gloucestershire
Stratton, Gloucestershire
Countdown
June
The whole Cotswold Way in one go, looped and continuous through day and night. With 2,250 m of climbing over 100 km, the hours on your feet are the real test.
Key facts
01Continuous through day and night, so expect to run in the dark
02Runners start at 07:00; joggers and walkers start 07:30 to 09:00
03An 08:30 Ultra March start is also offered
Create a free training plan for the Cotswold Way Ultra Challenge 100 km
7-day free trial, no card required
The course
The route
Stratton
Distance100km
Total climb2,250m
StartElevation
0 kmDrag map to rotate100.0 km
Weather
Mid-June, Stratton
19°CTypical high
10°CTypical low
4°CColdest in 20 years
45%Days with rain
Highs around 19°C and lows around 10°C, but it has dropped to 4°C. Rain on 45% of days.
NASA POWER data, 2006-2025, the week either side of race day
2024 results
Who finishes, and how
#RiderTimeAvg speed
01Alison Carr12:36:207.9 km/h
02Elizabeth Harvey14:15:517.0 km/h
03Emma Narbett15:34:176.4 km/h
109
Women finishers
1d 0:47:49
Median time
4.0 km/h
Median speed
Women · 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 Cotswold Way Ultra Challenge 100 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 Cotswold Way Ultra Challenge 100 km plan targets
Typical sessions
100 km with 2,250 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
Entries open now
Get your Cotswold Way Ultra Challenge 100 km plan.
7-day free trial, no card required.
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