Run Dorney Lake Marathon
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Run Dorney Lake Half Marathon, 10k & 5k - November 2026
The event takes place at Dorney Lake, near the village of Dorney. The venue is a purpose-built rowing lake that hosted the London 2012 Olympic rowing events and provides a road-based course around the lake.
Distances offered
- Half Marathon - 4 laps plus a U-turn each lap; elevation 27 m; road.
- 10K - 2 laps; elevation 15 m; road.
- 5K - 1 lap; elevation 8 m; road.
Entry fees are listed from £28 to £80. Individual race prices shown are: 5K £28, 10K £30, Half Marathon £34, and a RunThrough Foundation place at £80 with no fundraising requirement.
Entries include a unique themed medal, free race photos, chip-timed results, and post-race goodies. Organisers provide marshals on course and an event village with food and drink options, including free items from partners. The organisers also highlight sustainability as an area of focus for their events. Visit the organization's website for the most recent information.
