Dorney Triathlon

The Dorney Triathlon, held at the Olympic venue of Dorney Lake in Windsor, offers Sprint and Standard distance races on a flat, scenic course ideal for fast swim, bike, and run segments. The event features clear water and a chip-timed course, making it perfect for personal bests without the challenges of open road racing. Participants can also choose an Aquabike option (swim-bike) or compete in a relay team.

The race is draft illegal and supported by numerous helpers to guide and encourage athletes. Free parking is available, and wetsuit hire is offered for convenience. British Triathlon membership or a race pass is required to participate. Visit the organization's website for the most recent information.