Date
Sat, 31 Oct 2026
Start
09:00
Venue
Linacre Reservoirs, Woodnook Lane, Chesterfield
Chesterfield, Derbyshire
Countdown
October
Six hours, 5 km loops, and you pick when to stop. Run one lap or keep stacking them around the Linacre Reservoirs, whatever your legs fancy.
Key facts
01Timed event: most laps in six hours wins
02Laps are 5 km each
03Minimum age 18
Create a free training plan for the Linacre Infini
7-day free trial, no card required
The course
One lap, on repeat
Chesterfield · one lap
Duration6hr
Start · finishOne lap · elevation
0 kmDrag map to rotate5.1 km
Weather
Late-October, Chesterfield
12°CTypical high
6°CTypical low
-3°CColdest in 20 years
47%Days with rain
Highs around 12°C and lows around 6°C, but it has dropped to -3°C. Rain on 47% 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
#TeamLapsTime
01Mark Dobbs1305:53:02
02Andy Henman1205:10:56
03Adam Lomas1205:19:37
52
Finishers
5:05:09
Median time
8 laps
Median laps
Overall · 2025 results, as published by the organiser.
How many laps could you do?
Get a prediction based on your recent training
Organiser
Training
Training for the Linacre Infini
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 Linacre Infini plan targets
Typical sessions
A sustained 6hr 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 Linacre Infini plan.
7-day free trial, no card required.
More events in October in United Kingdom
Amberaid 30Sat, 17 Oct 2026 · Ashover CP→Autumn 100Sat, 17 Oct 2026 · Streatley→Langdale Marathon and HalfExpected Mid October 2026 · Field in front of the New Dungeon Ghyll Hotel→The DramathonSat, 17 Oct 2026 · Aberlour→The Maverick Jurassic Coast X-TrailSat, 17 Oct 2026 · Wareham→Monsal Trail October 10KSat, 24 Oct 2026 · Bakewell CP→
