Saturday, December 12, 2026
Distance
Climb
Start Time
Cutoff
Terrain
Difficulty
A chip timed Half Marathon, 10k and 5k at Dorney Lake near Windsor. Flat road laps with post-race goodies and a marshalled course.
Flat road laps around Dorney Lake
Purpose-built rowing venue
Start / Finish
Dorney Lake
Dorney Lake
Terrain
Route
What you get
Finisher medal
Finisher certificate
Chip timing
Race photos
Free items from partner exhibitors
On the day
Food vendors
Marshals on course
Other questions
Yes, the course is flat with laps around Dorney Lake.
Yes, RunThrough memberships can be used for entry, but once sold out no additional places are available, including for members.
No, there is no RunThrough member desk and member bibs cannot be used at this event.
Windsor, United Kingdom
Saturday, December 12, 2026
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€39
entry fee
