The One for the Planet powered by Climategames

onerace events logo

From onerace events

  • Date Sun 15th June 2025
  • Time 08:00
  • Location Windsor
  • Price £25.00 - £75.00
  • Races 18 races
  • Distances Super Sprint, Sprint, Olympic, Middle Distance / 70.3, 10km, 5km

Event summary

Join us for an exciting day of fitness and fun at The One for the Planet, powered by Climategames, taking place on Sunday, June 15th, 2025, at the stunning Dorney Lake near Windsor. Organised by onerace events, this multisport festival is perfect for water enthusiasts and fitness lovers alike. Participants can choose from a variety of race distances, including Triathlon, Aquabike, Duathlon, Aquathlon, Swim, and Run, all set against the beautiful backdrop of a flat, smooth-surfaced lake.

This event not only promotes a healthy lifestyle but also champions environmental awareness. Whether you're a seasoned athlete or a newcomer, The One for the Planet is your chance to challenge yourself, meet like-minded individuals, and make a positive impact. Don’t miss this unique opportunity to celebrate sports and sustainability in one fantastic day!

Organiser's Description

Set at the spectacular, flat, and smooth-surfaced Dorney Lake near Windsor, this event for the ones that enjoy being by the water. Join our multisport festival for the planet offers various distances in Triathlon, Aquabike, Duathlon, Aquathlon, Swim and Run!

Races

  • Triathlon - Standard

    £75.00

    CLOSED
  • Triathlon - Sprint

    £65.00

    CLOSED
  • Triathlon - Super Sprint

    £55.00

    CLOSED
  • Duathlon - Standard

    £60.00

    CLOSED
  • Duathlon - Sprint

    £55.00

    CLOSED
  • Duathlon - Super Sprint

    £50.00

    CLOSED
  • Aquabike - Standard

    £55.00

    CLOSED
  • Aquabike - Sprint

    £50.00

    CLOSED
  • Aquabike - Super Sprint

    £45.00

    CLOSED
  • Aquathlon - Standard

    £55.00

    CLOSED
  • Aquathlon - Sprint

    £50.00

    CLOSED
  • Aquathlon - Super Sprint

    £45.00

    CLOSED
  • Swim - 3000m

    £40.00

    CLOSED
  • Swim - 1500m

    £30.00

    CLOSED
  • Swim - 750m

    Sun 15th June 2025 (00:00)

    £25.00

    CLOSED
  • Run - 15K

    £30.00

    UK Athletics (UKA) save £2.00

    CLOSED
  • Run - 10K

    £25.00

    UK Athletics (UKA) save £2.00

    CLOSED
  • Run - 5K

    £25.00

    UK Athletics (UKA) save £2.00

    CLOSED

Reviews

  • 5
  • 4
  • 3
  • 2
  • 1

4.2

2 reviews

GN
Gillian

·3 months ago

Everything was very well organised and safe. Excellent location for the event.
LS
Lisa

·3 months ago

The course was a bit dull - three laps of a straight up and down stretch for 15km. It was well organised. There was sufficient parking. My only suggestion would be that the running races start earlier, with the other events so that there would be more of an atmosphere (and the volunteers wouldn't have to wait around for so long). Nice medal.

Location

F8QX+3M Windsor, UK

Who's In

See who else did this event

Douglas Wyrley-Birch

Estella Marra

Jessica Powell

Sara Ngoumba

More from onerace events

The One by the Canal

Watford, Hertfordshire

Sun 09 November 2025
£35.00
4.5 · 1 review
The One in the Park - Victoria - November

London

Sun 16 November 2025
£26.00 - £35.00
The One in the Park - Richmond - November

Richmond

Sun 30 November 2025
£26.00 - £35.00
The One in the Park - Battersea - December

London

Sun 14 December 2025
£26.00

You might like

Kingston 10k

Kingston upon Thames, Surrey

Sun 23 November 2025
£27.80
PHOENIX - Alpaca Wacka Run

Walton-on-Thames, Surrey

Sun 08 February 2026
£22.00 - £40.00
PHOENIX - Drama Llama Run

Walton-on-Thames, Surrey

Sat 07 February 2026
£22.00 - £40.00
BOURNEMOUTH COASTAL TEN RUN

Bournemouth

Sat 22 November 2025
£32.50 - £37.50
RunThrough Chase the Moon Olympic Park 5k & 10k

London

Wed 10 December 2025
£28.00 - £122.00