Experience the thrill of competing at one of Britain's most iconic venues with this exciting triathlon event set to take place on October 3, 2026. Participants can choose from Super Sprint, Sprint, and Standard distances, each offering a unique challenge within the serene surroundings of Dorney Lake. The race is held in compliance with British Triathlon regulations, requiring all participants to either become members or purchase a Race Pass through the official website before registration. This ensures that everyone adheres to safety standards and enjoys an organized experience throughout the event. Dorney Lake's flat terrain makes it ideal for those looking to achieve personal best times without the challenges of variable road conditions. The bike course is completely flat, allowing athletes to focus on their speed and technique. Similarly, the run route features clear markings and ample support from volunteers stationed along both courses, ensuring a safe and encouraging environment. Spectators are warmly invited to cheer for participants throughout the day. With multi-lap opportunities and a balcony cafe overlooking the transition area, supporters can easily track athletes' progress and provide much-needed encouragement at key points during each stage of the race. Whether you're an experienced triathlete or new to the sport, this event offers something special with its unique venue and supportive atmosphere. Don't miss your chance to compete in one of Britain's premier sporting events!
Races Offered
Sprint Distance Aquabike
Oct 03, 2026
straighten
Distance —
0.8K Swim 20K Bike
terrain
Type —
Multisports
timer
17 days remaining
sell
£68.00
Sprint Distance Duathlon
Oct 03, 2026
straighten
Distance —
5K Run 20K Bike 2.5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£55.00
Sprint Distance Duathlon Relay
Oct 03, 2026
straighten
Distance —
5K Run 20K Bike 2.5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£75.00
Sprint Distance Triathlon
Oct 03, 2026
straighten
Distance —
0.8K Swim 20K Bike 5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£78.00
Sprint Distance Triathlon Relay
Oct 03, 2026
straighten
Distance —
0.8K Swim 20K Bike 5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£99.00
Standard Distance Aquabike
Oct 03, 2026
straighten
Distance —
Standard Distance Aquabike
terrain
Type —
Multisports
timer
17 days remaining
sell
£89.00
Standard Distance Duathlon
Oct 03, 2026
straighten
Distance —
10K Run 40K Bike 5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£65.00
Standard Distance Duathlon Relay
Oct 03, 2026
straighten
Distance —
10K Run 40K Bike 5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£85.00
Standard Distance Triathlon
Oct 03, 2026
straighten
Distance —
Standard Distance Triathlon
terrain
Type —
Multisports
timer
17 days remaining
sell
£99.00
Standard Distance Triathlon Relay
Oct 03, 2026
straighten
Distance —
Standard Distance Triathlon Relay
terrain
Type —
Multisports
timer
17 days remaining
sell
£120.00
Super Sprint Distance Duathlon
Oct 03, 2026
straighten
Distance —
5K Run 20K Bike 2.5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£45.00
Super Sprint Distance Duathlon Relay
Oct 03, 2026
straighten
Distance —
5K Run 20K Bike 2.5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£65.00
Super Sprint Distance Triathlon
Oct 03, 2026
straighten
Distance —
0.4K Swim 10K Bike 2.5K Run
terrain
Type —
Multisports
timer
17 days remaining
sell
£58.00
Weather History
These values represent the 3-year monthly averages for October in off Lake End Road.
thermostatTemperature
9.2° / 15.6°
wb_sunnyFeels like
6.5° / 13.1°
light_mode
Avg sunshine hours
6h 0m
water_drop
Avg rainfall
2.7 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
13.0 km/h (Gentle breeze)
opacity
Sweat loss rate
Low
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Low (2.8)
humidity_mid
Humidity
84.2%
wb_twilight
Sunrise
07:28
nightlight
Sunset
18:07
Hotels & Places to Stay
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