Dorney Duathlon

APR

2026

Race a fast, flat multi lap duathlon at scenic Dorney Lake with three distance options for beginners and experienced athletes. Chip timed results, course marshals and a balcony cafe overlooking transition make it spectator friendly.

Sat 4 Apr 2026

Windsor, South East (England)

Registration

Super Sprint Standard Distance Sprint

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

Event overview

The Dorney Duathlon takes place on 4 April 2026 at Dorney Lake, Court Lane, off Lake End Road, Windsor SL4 6FJ. The event offers three distance options:

Super Sprint
Sprint
Standard

The race is draft-illegal and chip timed.

Course and facilities

The site uses flat grounds with a flat bike course and a flat run course. The run course will be marked with distance flags. Helpers will be present on both the run and bike courses to direct participants.

The layout is multi-lap, and there is a balcony cafe overlooking the transition area for spectators.

Entry and logistics

Participants must hold a British Triathlon membership or purchase a single-use Race Pass for the event. Free parking is available. Visit the organization's website for the most recent information.

Super Sprint

Standard Distance

Sprint