Dorney Lake Evening Triathlon - July
From RunThrough Events
- Date Wed 1st July 2026
- Time 18:30
- Location Windsor, Berkshire
- Price £60.00 - £80.00
- Races 3 races
- Distances Super Sprint, Sprint, Olympic
Top rated
This is a five star event
Popular
Booked 5 times recently
Event summary
Get ready for an exhilarating evening of fitness and fun at the Dorney Lake Evening Triathlon, hosted by RunThrough Events on Wednesday, July 1, 2026, in the picturesque setting of Windsor, Berkshire! This exciting event invites athletes of all levels to take on the challenge of a Super Sprint or Sprint triathlon, held at the iconic Dorney Lake, a purpose-built venue renowned for its Olympic legacy.
Participants can choose from a Super Sprint Triathlon featuring a 400m swim, 9.5km bike, and 2.5km run, or the Sprint Triathlon, which includes a 750m swim, 19km bike, and a 5km run. For those who prefer to skip the run, there's also an Aquabike option available. With chip timing to help you chase your personal best, and a supportive team of volunteers to guide you through each discipline, this event promises to be an unforgettable experience. Don’t miss your chance to be part of this inspiring triathlon on a flat and fast course, starting at 6:30 PM for the Sprint events and 7:00 PM for the Super Sprint. Join us at Dorney Lake and make your mark on July 1st
Participants can choose from a Super Sprint Triathlon featuring a 400m swim, 9.5km bike, and 2.5km run, or the Sprint Triathlon, which includes a 750m swim, 19km bike, and a 5km run. For those who prefer to skip the run, there's also an Aquabike option available. With chip timing to help you chase your personal best, and a supportive team of volunteers to guide you through each discipline, this event promises to be an unforgettable experience. Don’t miss your chance to be part of this inspiring triathlon on a flat and fast course, starting at 6:30 PM for the Sprint events and 7:00 PM for the Super Sprint. Join us at Dorney Lake and make your mark on July 1st
Dorney Lake Evening Triathlon - July
Wed 1st July 2026
Organiser's Description
Join us for the Dorney Triathlon Lake Triathlon on Wednesday 1st July 2026
Take on a Super Sprint or Sprint triathlon around Dorney Lake on Wednesday 1st July 2026 and take the opportunity to race around this unique and inspiring Olympic venue!
The purpose built lake is perfect for the swim and the flat 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 don’t want to take part in the run, there is also an Aquabike (swim-bike) option.
RACE DISTANCES & START TIMES
Sprint Triathlon, Aquabike & Relay - 6:30pm
Super Sprint Triathlon - 7:00pm
Super Sprint Triathlon
400m Swim | 9.5km Bike - 2 Laps - Elevation 20m | 2.5km Run
Terrain - Road/Swim
Sprint Triathlon
750m Swim | 19km Bike - 4 Laps - Elevation 40m | 5km Run - 2 Laps - Elevation 6m
Terrain - Road/Swim
Sprint Aquabike
750 Swim | 20km Bike
RACE END
08:30 pm
Take on a Super Sprint or Sprint triathlon around Dorney Lake on Wednesday 1st July 2026 and take the opportunity to race around this unique and inspiring Olympic venue!
The purpose built lake is perfect for the swim and the flat 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 don’t want to take part in the run, there is also an Aquabike (swim-bike) option.
RACE DISTANCES & START TIMES
Sprint Triathlon, Aquabike & Relay - 6:30pm
Super Sprint Triathlon - 7:00pm
Super Sprint Triathlon
400m Swim | 9.5km Bike - 2 Laps - Elevation 20m | 2.5km Run
Terrain - Road/Swim
Sprint Triathlon
750m Swim | 19km Bike - 4 Laps - Elevation 40m | 5km Run - 2 Laps - Elevation 6m
Terrain - Road/Swim
Sprint Aquabike
750 Swim | 20km Bike
RACE END
08:30 pm
Races
-
Super Sprint Triathlon
400m Swim | 10km Bike | 2.5km Run
Wed 1st July 2026 (19:00)
£60.00
Booking for more than 1? -
Sprint Triathlon
750m Swim, 20 Km Bike, 5 Km Run
Wed 1st July 2026 (18:30)
£80.00
Booking for more than 1? -
Sprint Aquabike
Wed 1st July 2026 (18:30)
£70.00
Booking for more than 1?
Reviews
- 5
- 4
- 3
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- 1
5.0
3 reviews
Location
Dorney Lake, Windsor, SL4 6, United Kingdom
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Dorney Lake Evening Triathlon - July
