Dorney Lake Duathlon - March

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From Dorney Lake Events

  • Date Sun 8th March 2026
  • Time 09:10
  • Location Windsor, Berkshire
  • Price £47.00 - £87.00
  • Races 6 races
  • Distances Super Sprint, Sprint, Olympic

Event summary

Get ready for an exhilarating day at the Dorney Lake Duathlon, taking place on Sunday, March 8th, 2026, in the stunning setting of Windsor, Berkshire! Organized by Dorney Lake Events, this exciting race offers participants the chance to conquer either a Sprint or Standard distance course at a world-renowned Olympic venue.

Runners will enjoy a flat and scenic route, perfect for achieving personal bests, with each discipline clearly marked and supported by enthusiastic volunteers. Choose from a Super Sprint Duathlon featuring a 2.5km run, 9.5km bike, and another 2.5km run, or take on a Sprint Duathlon with a 5km run, 19km bike, and a final 2.5km run. For those seeking a greater challenge, the Standard Duathlon includes a 10km run, 38km bike, and a concluding 5km run. Plus, for a fun twist, teams can enter the relay option, splitting the disciplines among 2 or 3 teammates. Join us at Dorney Lake for a day of camaraderie, competition, and unforgettable memories!

Dorney Lake Duathlon - March

Sun 8th March 2026

Four cyclists race along a paved road beside a river, with trees lining one side and grassy banks on the other. The riders are leaning forward intensely, wearing athletic gear and helmets. A cyclist in a black and teal outfit rides a bike on a sunny path, smiling and wearing a helmet. Other cyclists are visible in the background, with green grass and trees lining the route. Two athletes competing in a triathlon run alongside a scenic lake. The man on the left wears a blue and black outfit, while the woman on the right is in a black and gray outfit. They both have race numbers pinned to their clothes. Two cyclists racing on a sunny road. The person in front, wearing a helmet and black outfit, raises a fist in triumph, while the cyclist behind looks down toward the bike. Buildings and a body of water are in the background.

Organiser's Description

Join us for the Dorney Lake Duathlon on Sunday 8th March 2026

Take on a Sprint or Standard distance and take the opportunity to race around this unique and inspiring Olympic venue!!

The flat and scenic grounds lend themselves to a totally flat bike and run course, the ideal venue for a chip timed personal best. Each discipline will be accurately marked out with distance flags and we will have plenty of helpers to keep you on track and to encourage you all the way to the finish.

For those who would like to compete as a team, there is a relay option, which allows 2 or 3 individuals to share the disciplines between them.

Race Distance & Start Times:

09:10 am - All Race Distance

Super Sprint Duathlon
2.5km Run | 9.5km Bike - 2 Laps | 2.5km Run
Elevation - 20m | Terrain - Road

Sprint Duathlon
5km Run | 19km Bike - 4 Laps | 2.5km Run
Elevation - 40m | Terrain - Road

Standard Duathlon
10km Run | 38km Bike - 8 Laps | 5km Run
Elevation - 80m | Terrain - Road

Race End:

12:15 pm

Races

  • Super Sprint Relay

    Sun 8th March 2026 (09:10)

    £67.00 per

    CLOSED
    Team 3
  • Sprint Relay

    Sun 8th March 2026 (09:10)

    £77.00 per

    CLOSED
    Team 3
  • Standard Relay

    Sun 8th March 2026 (09:10)

    £87.00 per

    CLOSED
    Team 3
  • Super Sprint Duathlon

    Sun 8th March 2026 (09:10)

    £47.00

    CLOSED
  • Sprint Duathlon

    Sun 8th March 2026 (09:10)

    £57.00

    CLOSED
  • Standard Duathlon

    Sun 8th March 2026 (09:10)

    £67.00

    CLOSED

Event Video

Reviews

  • 5
  • 4
  • 3
  • 2
  • 1

4.2

4 reviews

BG
Brian

·4 months ago

Very well run and the stewards are absolutely fantastic with guidance ,enthusiasm and support. Thank you very much to everyone who was working
Lauren avatar
Lauren

·6 months ago

Fantastic event. Absolutely loved the flat tarmac course, and it being traffic free felt really luxurious! The marshalls and officials were all great as well. I'll be back!
JE
Jonathan

·6 months ago

Great location as traffic free and flat. Felt that duathlon competitors did not get the best support with portaloos (except for one in transition), as they were well away from transition area. Course is great but the start is a mass start for all events meaning alot of athletes competing for limited space in the first half mile. Would advise slower runners to start nearer the back for a calmer start. Great support from the marshals both directing and supporting.
HM
Honor

·a year ago

Really great and seamless organisation! Could have more food and beverage stands

Location

Dorney Lake, Windsor, SL4 6, United Kingdom

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