Royal Windsor Triathlon

RunThrough Events

From RunThrough Events

Sunday 13th June 2027
06:00
Windsor
£83.00–£137.00 · 6 races
Sprint, Olympic

23 already signed up

Event summary

Get ready for an exhilarating experience at the Royal Windsor Triathlon, taking place on Sunday, June 13, 2027, in the stunning town of Windsor, Berkshire. Organised by RunThrough Events, this iconic multisport event not only supports Macmillan Cancer Support but also promises a fantastic day filled with athletic achievement and community spirit.

Participants can choose from three exciting race formats: the Sprint Triathlon featuring a 750m swim, 20km bike, and 5km run; the Standard Triathlon with a 1500m swim, 40km bike, and 10km run; or team up for a Relay race with three team members. Kick off your race day with an open water swim in the picturesque River Thames, followed by a thrilling cycle through the historic streets of Windsor, past the majestic Windsor Castle, and into the beautiful countryside. Finish strong with a memorable run along the iconic Long Walk in Windsor Great Park, with the castle providing a stunning backdrop for your final strides.

With unique themed medals, free race photos, and chip-timed results, this award-winning event has been recognised as BTF's 'Event of the Year' seven times! Don’t miss your chance to be part of this

Races

  • Sprint Triathlon

    06:00

    £83.00

    0
  • Standard Triathlon

    07:00

    £101.00

    0
  • Sprint Relay

    Team of 3

    06:00

    £110.00 per team

    0
  • Standard Triathlon Relay

    Team of 3

    07:00

    £137.00 per team

    0
  • Sprint Triathlon With Sunday Racking

    06:00

    £119.00

    0
  • Standard Triathlon With Sunday Racking

    07:00

    £119.00

    0

A £2.00 service charge is added per booking

Event information

Organiser's description

Join us for the Royal Windsor Triathlon on Sunday 13th June 2027, in support of Macmillan Cancer Support!

Start your summer strong at one of the UK's most iconic multisport events - the Royal Windsor Triathlon returns on Sunday 13th June 2027. With Sprint, Standard and Relay options available, this award-winning race is perfect for triathletes of all abilities.

The day begins with an open water swim in the River Thames - keep an eye out for swans! Next, take on a thrilling road cycle through the historic town of Windsor, passing Windsor Castle and heading into the scenic countryside. You'll finish with a memorable run into Windsor Great Park, along the iconic Long Walk, with the castle framing your final strides.

Whether you're going solo or teaming up for the relay, the Royal Windsor Triathlon is a must-do event with a royal backdrop and a buzzing race village atmosphere.

The Royal Windsor Triathlon is operated by RunThrough as the Official Event Delivery Partner.

Race Distances
Sprint Triathlon - 750m swim, 20km bike, 5km run
Standard Triathlon - 1500m swim, 40km bike, 10km run

Start Times
06:00 am - Sprint Triathlon
07:00 am - Standard Triathlon

Included in the entry
Unique Themed Medal
Free Race Photos
Chip-Timed Results

Please note: BTF race day pass is not included in the entry and needs to be purchased separately. Relay races are open only to teams of 3 participants.

Awarded BTF's 'Event of the Year' an incredible seven times, this legendary triathlon continues to draw thousands each year with its quality, location, and unforgettable course.

Come and enjoy the day with us. Once you enter you will receive a confirmation email. More information will be sent closer to the event.

We can't wait to see you on the start line!

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Location

Alexandra Gardens, Duke Street, Windsor, SL4 1SE, United Kingdom

Your booking

Royal Windsor Triathlon

13th Jun 2027

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RunThrough Events

RunThrough Events

RunThrough are the UK's largest running community and running event organiser with over 200 events and 150,000+ entrants for their events every year.

On Find a Race

Since 2015
Events 2,300+
Avg. review 4.6

From £83.00

6 races