Name: Dorney Lake Evening Triathlon - August 2025
Start: 2025-08-26T23:00:00.000Z
End: 2025-08-26T23:00:00.000Z
Location: Lake End Rd & Court Ln, Dorney, Windsor SL4 6QL, UK

Sign up for Dorney Lake Evening Triathlon - August 2025 on Wed 27th Aug 2025. Learn how to enter, read reviews, get exclusive discounts, see photos, course maps, and results. Join 469 others at this Triathlon in Lake End Rd & Court Ln, Dorney, Windsor SL4 6QL, UK.

Dorney Lake Evening Triathlon - August 2025 - Triathlon in Dorney

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**Terrain:** Tarmac/Lake swim  
  
**Elevation:** Flat

  

A flat and smooth course at the stunning Dorney Lake nestled within 450 acres of parkland makes this a perfect site for a personal best.

  

The swim portion of the event takes place within the lake, and from here triathletes cycle the lake's perimeter along the tarmac. The final stretch, the run, will consist of an out-and-back along the lakeside.

  

These events are suitable for participants of all abilities but perfect for beginners or those just starting out in this event.

  

**Sprint**

-   **Swim** - 750m
-   **Bike** - 20k
-   **Run** - 5k

**Super Sprint**

-   **Swim** - 400m
-   **Bike** - 10k
-   **Run** -

**Sprint Aquabike**

-   **Swim** - 750m
-   **Bike** - 20k

Sprint Triathlon

Super Sprint Triathlon

Sprint Aquabike

Cool off this summer with an evening triathlon at the well-loved Dorney Lake. A perfect event for all abilities, and a great starter triathlon for complete novices. Come for a dip in the lake and for the lakeside views on the cycle and run legs.

Dorney Lake Evening Triathlon - August 2025

Dorney Lake Evening Triathlon - August 2025

Not quite ready to book?

£60.90 - £81.90

Sprint Triathlon, Super Sprint Triathlon and Sprint Aquabike

Wed, Aug 27, 2025

Dorney, United Kingdom

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