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 times. The event features clear water for swimming and a chip-timed course that avoids open roads, making it suitable for personal best attempts. Participants can also choose an Aquabike (swim-bike) option or compete in relay teams.

The race is draft illegal and supported by numerous marshals and helpers. Free parking is available, and wetsuit hire is offered. Competitors must hold a British Triathlon membership or race license to participate. Visit the organization's website for the most recent information.