Dorney Lake Evening Triathlon - May
DL
From Dorney Lake Events
5.0 ·
4 reviews
Wednesday 27th May 2026
Past event
18:30
Windsor
£60.00–£80.00 · 3 races
Super Sprint, Sprint, Olympic
Event summary
Get ready for an exhilarating evening of athleticism at the Dorney Lake Evening Triathlon on Wednesday, 27th May 2026, organized by Dorney Lake Events. Located in the picturesque Windsor, Berkshire, this event invites participants to tackle a Super Sprint or Sprint triathlon amidst the stunning backdrop of an Olympic venue. With a purpose-built lake for swimming and a flat terrain perfect for biking and running, this triathlon is designed for both seasoned athletes and newcomers looking to achieve their personal bests.
The event kicks off at 6:30 PM, featuring a Super Sprint Triathlon with a 400m swim, a 9.5km bike ride over two laps, and a 2.5km run, as well as a Sprint Triathlon that includes a 750m swim, a 19km bike ride over four laps, and a 5km run. For those who prefer to skip the run, an Aquabike option is available, consisting of a 750m swim and a 20km bike ride. Join us for a fantastic evening filled with camaraderie, competition, and the chance to push your limits while making unforgettable memories. Don't miss out on this incredible opportunity to race at Dorney Lake!
The event kicks off at 6:30 PM, featuring a Super Sprint Triathlon with a 400m swim, a 9.5km bike ride over two laps, and a 2.5km run, as well as a Sprint Triathlon that includes a 750m swim, a 19km bike ride over four laps, and a 5km run. For those who prefer to skip the run, an Aquabike option is available, consisting of a 750m swim and a 20km bike ride. Join us for a fantastic evening filled with camaraderie, competition, and the chance to push your limits while making unforgettable memories. Don't miss out on this incredible opportunity to race at Dorney Lake!
Dorney Lake Evening Triathlon - May
This event has taken place
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Reviews
5.04 reviews
OC
Oscar Charles
Verified entrant
This reviewer is a verified Find a Race user who purchased a place at this event.
Took part in the 2026 edition · 2 months ago
Great event! Good chance for a PB
NA
Naif Alshawaf
Verified entrant
This reviewer is a verified Find a Race user who purchased a place at this event.
Took part in the 2025 edition · 1 year ago
Brilliant race, everyone is very friendly and encouraging!
NA
Naif Alshawaf
Verified entrant
This reviewer is a verified Find a Race user who purchased a place at this event.
Took part in the 2025 edition · 1 year ago
Brilliant race, everyone is very friendly and encouraging!
RE
ruth evans
Verified entrant
This reviewer is a verified Find a Race user who purchased a place at this event.
Took part in the 2024 edition · 2 years ago
My first ever triathlon! everyone was so kind, helpful and encouraging, I will be back for more soon. Thankyou so much!!
Races
-
Super Sprint Triathlon
400m Swim | 10km Bike | 2.5km Run
Entries closed18:30
£60.00
-
Sprint Triathlon
750m swim, 20 km bike, 5 km run
Entries closed18:30
£80.00
-
Sprint Aquabike
Entries closed18:30
£70.00
Event information
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
Unique Themed Medal
Free Race Photos
Chip-timed results
Post Race Goodies
Free Race Photos
Chip-timed results
Post Race Goodies
Dorney Lake, Off Court Lane, Windsor, Berks, SL4 6QR
PARKING/TRAVEL
Free parking is available at Dorney Lake and will be signposted as you enter the venue. Please bear in mind there could be up to a 20-minute walk to registration depending upon which car park you find yourself in so we advise you to leave plenty of time for arrival.
Nearest Train stations: Slough and Windsor & Eton Riverside
Free parking is available at Dorney Lake and will be signposted as you enter the venue. Please bear in mind there could be up to a 20-minute walk to registration depending upon which car park you find yourself in so we advise you to leave plenty of time for arrival.
Nearest Train stations: Slough and Windsor & Eton Riverside
RACE DISTANCES & START TIMES
06:30 pm - All Race Distances
RACE END
08:30 pm
CUT-OFF TIME
No, everyone is welcome, however please get in contact with us at [email protected] if you plan to take more than 3hrs to complete your race as we may need to make special arrangements around the course and event village.
MINIMUM AGES
There are age requirements for the following races:
Standard Triathlon - 17 years old and above
Super Sprint & Sprint Triathlon - 15 years old and above
BAGGAGE
We will have a secure marquee where you can leave your baggage. We recommend you bring as little baggage as possible. Your baggage tag is attached to your race number, you simply tear it off and attach it to your bag. To collect, show your number to our staff and they will help you find your baggage.
TOILETS
There will be portaloos available in the event village next to the boathouse. The toilets are a short distance from the transition area.
REFRESHMENTS
There will be a water station available on each lap of the 5k course (at around the 2.5km mark). There will also be a bottle of water waiting for you at the finish line. We recommend bringing your own water with you to stay hydrated in the lead up to the event and running with a hydration where possible.
06:30 pm - All Race Distances
RACE END
08:30 pm
CUT-OFF TIME
No, everyone is welcome, however please get in contact with us at [email protected] if you plan to take more than 3hrs to complete your race as we may need to make special arrangements around the course and event village.
MINIMUM AGES
There are age requirements for the following races:
Standard Triathlon - 17 years old and above
Super Sprint & Sprint Triathlon - 15 years old and above
BAGGAGE
We will have a secure marquee where you can leave your baggage. We recommend you bring as little baggage as possible. Your baggage tag is attached to your race number, you simply tear it off and attach it to your bag. To collect, show your number to our staff and they will help you find your baggage.
TOILETS
There will be portaloos available in the event village next to the boathouse. The toilets are a short distance from the transition area.
REFRESHMENTS
There will be a water station available on each lap of the 5k course (at around the 2.5km mark). There will also be a bottle of water waiting for you at the finish line. We recommend bringing your own water with you to stay hydrated in the lead up to the event and running with a hydration where possible.
Organiser's description
Join us for the Dorney Triathlon Lake Triathlon on Wednesday 27th May 2026
Take on a Super Sprint or Sprint triathlon around Dorney Lake on Wednesday 27th May 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
06:30 pm - All Race Distances
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 27th May 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
06:30 pm - All Race Distances
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
Location
Dorney Lake, Windsor, SL4 6, United Kingdom
Dorney Lake Evening Triathlon - May
DL
Dorney Lake Events
On Find a Race
Since
2017
Events
150+
Avg. review
4.5
