Name: ATW Dorney Triathlon - June
Start: 2026-06-06
End: 2026-06-06
Location: Dorney Lake, East of England

About the Event

Race on hallowed ground at the Dorney Triathlon on Saturday, June 6, 2026, and experience the thrill of competing at a genuine London 2012 Olympic venue. This unique event at Dorney Lake offers a perfect, controlled environment for athletes of all levels, with a clear-water rowing lake for the swim and a completely traffic-free, flat, and fast course for the bike and run legs—ideal for chasing a personal best or enjoying a stress-free race away from open roads. Choose your challenge from a Super Sprint, Sprint, or Standard (Olympic) distance triathlon, with additional Aquabike (swim-bike) and Relay options to accommodate every preference and ability. The professionally organised event features draft-illegal racing, chip timing, and a supportive atmosphere with plenty of helpers to guide and encourage you from start to finish. As a British Triathlon permitted event, participation requires a valid Core/Ultimate membership or a one-day Race Pass, ensuring high safety standards and official sanctioning. The stunning, scenic grounds provide a beautiful backdrop for your race, making it a memorable day whether you're a seasoned competitor or a first-timer. With categories for different age groups and genders, and start times staggered throughout the morning, this is a fantastic opportunity to test yourself on a world-class course. Register now for a chance to create your own Olympic moment at one of the UK's most iconic and inspiring triathlon venues.

Races Offered

Sprint

Jun 06, 2026

straighten

Distance — 20 km 5 km

terrain

Type — Multisports

timer

07:30

Sprint Aquabike

Jun 06, 2026

straighten

Distance — 20K

terrain

Type — Multisports

timer

07:45

Sprint Relay

Jun 06, 2026

straighten

Distance — 20 km 5 km

terrain

Type — Multisports

timer

07:45

Standard

Jun 06, 2026

straighten

Distance — 40 km 10 km

terrain

Type — Multisports

timer

08:30

Standard Aquabike

Jun 06, 2026

straighten

Distance — 40K

terrain

Type — Multisports

timer

08:45

Standard Relay

Jun 06, 2026

straighten

Distance — 40 km 10 km

terrain

Type — Multisports

timer

08:45

Super Sprint

Jun 06, 2026

straighten

Distance — 10 km 2.5 km

terrain

Type — Multisports

timer

10:00

Weather Overview

These values represent the 3-year monthly averages for June in Dorney Lake.

Temp (°C)

Feels Like (°C)

thermostat 11.2° / 21.3°

wb_sunny 9.1° / 18.9°

Wind (km/h)

Humidity (%)

air 12.7 /

water_drop 69.9%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 11.2° / 21.3°

wb_sunny 9.1° / 18.9°

air 12.7 km/h

water_drop 69.9%

About Dorney Lake

Dorney Lake is a purpose-built rowing lake and Meetings & Events Venue in England. It is near the village of Dorney, Buckinghamshire, and is around 3 km west of Windsor and Eton, close to the River Thames.