Immerse yourself in the stunning beauty and rich history of Dorney Lake, where runners, swimmers, cyclists, and enthusiasts unite to experience one of Britain’s most revered sporting venues. Once home to elite athletes competing during London 2012, this picturesque setting offers a blend of challenging events and breathtaking scenery. From plunging into the sparkling waters for an invigorating swim, through cycling along serene lakeside trails that trace Dorney Lake's tranquil shoreline, culminating in an inspiring run across varied terrain filled with energy and spirit. Each discipline here challenges your physical capabilities while enveloping you within a historic setting synonymous with sporting excellence. As racers cross the finish line amidst supportive spectators and fellow competitors alike, they are greeted not only by thunderous applause but also their well-deserved accolades – an enduring token marking personal triumph alongside communal celebration of determination. Dorney Lake stands as more than just a location for multisport enthusiasts; it is emblematic of dedication to athletics coupled with quintessential British charm and grace. Join us this summer at OneRace, where each participant’s journey mirrors the storied legacy carried forward from London 2012 into modern-day endurance sport culture. Be part of an event that celebrates unity among all ages and abilities seeking adventure in England's heartland. Experience firsthand how Dorney Lake transforms simple competition into a memorable testament to perseverance, skill, and passion for athletics at OneRace’s dynamic venue brimming with scenic landscapes, spirited competitors, and timeless traditions made new again each season.
Races Offered
Standard Aquabike
Sep 06, 2026
straighten
Distance —
Swim 1.5K Bike 40K
terrain
Type —
Running
timer
07:00
sell
£65.00
Standard Aquathlon
Sep 06, 2026
straighten
Distance —
Swim 1.5K Run 10K
terrain
Type —
Running
timer
07:00
sell
£65.00
Standard Triathlon
Sep 06, 2026
straighten
Distance —
Swim 1.5K Bike 40K Run 10K
terrain
Type —
Running
timer
07:00
sell
£80.00
Standard Duathlon
Sep 06, 2026
straighten
Distance —
Run 5K Bike 40K Run 10K
terrain
Type —
Running
timer
07:15
sell
£65.00
Sprint Aquabike
Sep 06, 2026
straighten
Distance —
Swim 0.75K Bike 24K
terrain
Type —
Running
timer
07:45
sell
£60.00
Sprint Aquathlon
Sep 06, 2026
straighten
Distance —
Swim 0.75K Run 5K
terrain
Type —
Running
timer
07:45
sell
£60.00
Sprint Triathlon
Sep 06, 2026
straighten
Distance —
Swim 0.75K Bike 20K Run 5K
terrain
Type —
Running
timer
07:45
sell
£70.00
Sprint Duathlon
Sep 06, 2026
straighten
Distance —
Run 5K Bike 24K Run 5K
terrain
Type —
Running
timer
08:00
sell
£60.00
Super Sprint Aquabike
Sep 06, 2026
straighten
Distance —
Swim 0.4K Bike 10K
terrain
Type —
Running
timer
08:30
sell
£60.00
Super Sprint Aquathlon
Sep 06, 2026
straighten
Distance —
Swim 0.4K Run 2.5K
terrain
Type —
Running
timer
08:30
sell
£60.00
Super Sprint Triathlon
Sep 06, 2026
straighten
Distance —
Swim 0.4K Bike 10K Run 2.5K
terrain
Type —
Running
timer
08:30
sell
£60.00
Super Sprint Duathlon
Sep 06, 2026
straighten
Distance —
Run 2.5K Bike 10K Run 2.5K
terrain
Type —
Running
timer
08:45
sell
£60.00
1500m Swim
Sep 06, 2026
straighten
Distance —
1.5K
terrain
Type —
Running
timer
09:15
sell
£30.00
3000m Swim
Sep 06, 2026
straighten
Distance —
3K
terrain
Type —
Running
timer
09:15
sell
£40.00
750m Swim
Sep 06, 2026
straighten
Distance —
0.8K
terrain
Type —
Running
timer
09:15
sell
£25.00
Weather History
These values represent the 3-year monthly averages for September in Windsor.
thermostatTemperature
11.8° / 20.1°
wb_sunnyFeels like
9.8° / 17.8°
light_mode
Avg sunshine hours
8h 34m
water_drop
Avg rainfall
3.2 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
13.3 km/h (Gentle breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (3.5)
humidity_mid
Humidity
77.7%
wb_twilight
Sunrise
06:38
nightlight
Sunset
19:15
Hotels & Places to Stay
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