Dorney Lake Duathlon
OCT
3
2026
Take on the fast, flat Dorney Lake Duathlon in Windsor on Saturday 3 October 2026 with individual or relay options for all abilities. Enjoy chip timing, a themed medal, free race photos and a lively event village with food and freebies.
Sat 3 Oct 2026
Sprint Duathlon
Sprint Relay
Standard Duathlon
Super Sprint Relay
Standard Relay
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Event information
The Dorney Lake Duathlon takes place on Saturday 3 October 2026 at Dorney Lake, Windsor, Berks, UK. Entry options include individual and relay races, with relay teams able to share disciplines between two or three people. Entry fees listed range from £45 to £150. The venue uses road-surface courses described as flat; organisers provide marshals and an event village with food and drink options and partner freebies at the finish. Included with entry are a unique themed medal, free race photos, chip-timed results, and post-race goodies. Visit the organization's website for the most recent information.
Race distances
- Super Sprint: 2.5 km run, 9.5 km bike (2 laps), 2.5 km run. Road.
- Sprint: 5 km run, 19 km bike (4 laps), 2.5 km run. Road.
- Standard: 10 km run, 38 km bike (8 laps), 5 km run. Road.
Sprint Duathlon
Sprint Relay
Standard Duathlon
Super Sprint Relay
Standard Relay
Super Sprint Duathlon
