Midweek Dorney Triathlon

AUG
26
2026
Race at Dorney Lake near Windsor on 26 August 2026, choosing from Super Sprint, Sprint or Aquabike distances for a fast, scenic challenge. Chip timed results, on course support and free parking make this a stress free midweek event.
Wed 26 Aug 2026
Super Sprint Swim Sprint Swim Super Sprint Run Sprint Run Sprint Bike

Always double-check with the organizer's website! This page may contain affiliate links.

Event overview

Midweek Dorney Triathlon - August is organised by Active Training World and takes place at Dorney Lake, Court Lane, Windsor (SL4 6FJ) on 26 August 2026. The event is chip-timed and is held at an Olympic rowing venue with flat, scenic grounds and clear water. The competition is draft-illegal. Free parking is available at the venue.

Race distances and entry

Available race formats and prices are:

  • Super Sprint: 400 m swim, 10 km bike, 2.5 km run : £58
  • Sprint Aquabike: 750 m swim, 19 km bike : £68
  • Sprint: 750 m swim, 19 km bike, 5 km run : £78

Entrants must be aged 15 or older on 31 December 2026. Participation requires British Triathlon membership (Core or Ultimate) or purchase of a single-use Race Pass. Wetsuit hire options are offered, including seasonal hire and short-term hire. The organiser provides on-course support staff. Visit the organization's website for the most recent information.

5 km
Sprint Run
Super Sprint Run
Sprint Swim
Super Sprint Swim
Sprint Bike
Sprint Aquabike Bike
Sprint Aquabike Swim
Super Sprint Bike