Royal Windsor Triathlon

JUN
14
2026
Experience an iconic triathlon in historic Windsor featuring a River Thames swim and a run past Windsor Castle. Choose between Sprint and Olympic distances with relay options available for all participants.
Sun 14 Jun 2026
Sprint Triathlon (run) Standard Triathlon (run)

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Royal Windsor Triathlon

The Royal Windsor Triathlon is a multisport event held in the historic town of Windsor, featuring a route that passes several local landmarks. The event has been organized for over 30 years and offers participants various ways to compete in a scenic environment.

The competition includes the following distance options:

  • Sprint Distance
  • Olympic Distance
  • Relay (available for both distances)

The course is divided into three distinct segments. Participants begin with a swim in the River Thames, followed by a cycle through the surrounding countryside. The final leg of the triathlon is a run on closed roads that takes athletes past Windsor Castle and along the path known as the Long Walk.

In addition to the standard categories, the event provides a specific wave for beginners supported by Macmillan. Various services are available for participants, including wetsuit hire and bike rentals. Corporate entries are also accepted, and specific British Triathlon Federation (BTF) membership requirements apply to all competitors. Visit the organization's website for the most recent information.

10 km
Standard Triathlon (run)
5 km
Sprint Triathlon (run)