Run Dorney Lake Marathon
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Run Dorney Lake Half Marathon, 10k & 5k - March 2026
The event takes place on Sunday 8 March 2026 at Dorney Lake, near the village of Dorney. The venue is a purpose built rowing lake with surrounding grounds used for road running. The course is described as flat and is held on road surfaces.
Distances available:
- 5K: road course, 1 lap, elevation 8 m
- 10K: road course, 2 laps, elevation 15 m
- Half Marathon: road course, 4 laps with a U-turn each lap, elevation 27 m
Entries are chip timed. Each kilometre is marked with distance flags and marshals are positioned around the course. The event includes a unique themed medal, free race photos, post race goodies and chip timed results. An event village offers food and drink options and partner giveaways at the finish.
Prices listed for the event range from £28 to £80 with individual entry fees shown for each distance and an optional RunThrough Foundation Place. An event t-shirt is available at a discounted price through the event kit partner RT Kit. Route maps and additional practical information are provided for the venue in the Windsor area. Visit the organization's website for the most recent information.
