Dorney Lake Evening Sprint Triathlon & Sprint Aquabike
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Event overview
The Dorney Lake Evening Triathlon takes place on Wednesday 1 July 2026 at Dorney Lake, Windsor, Berks, UK. The organiser offers three race options with entry fees listed as £58, £78 and £68. The venue features a purpose-built lake for the swim and flat grounds for the bike and run courses. Routes are described as flat and will be marked with distance flags. Marshals will be present around the course. The event includes an event village with food and drink options and partner-provided goodies.
Race formats and included services
- Super Sprint: 400m swim; 9.5km bike (2 laps; 20m elev); 2.5km run.
- Sprint: 750m swim; 19km bike (4 laps; 40m elev); 5km run (2 laps; 6m elev).
- Sprint Aquabike: 750m swim; 20km bike.
Entries include a themed medal, free race photos, chip-timed results and post-race goodies. The event offers an Aquabike option for participants who do not take part in the run. Route information and spectator details are provided for the Dorney Lake location. Visit the organization's website for the most recent information.
