The All Nations Triathlon

Name: The All Nations Triathlon
Start: 2026-05-08T23:00:00.000Z
End: 2026-05-08T23:00:00.000Z
Location: Dorney, Windsor SL4 6QP, UK

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The All Nations Triathlon

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£60

About

Race at the incredible Olympic venue of Dorney Lake near Windsor in this supersprint triathlon. With a fast, flat run and bike course and a swim in the waters of the lake, this is ideal for triathletes of all experience levels. Come along to soak in the amazing atmosphere and race for your country.

Supersprint Triathlon

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Sat, May 9, 2026

View logistics

Dorney, United Kingdom

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Where and when

Location

Dorney, Windsor SL4 6QP, UK

Start times

Saturday, May 9, 2026

Supersprint Triathlon: 10:00 AM

Event summary

Here are the distances available for The All Nations Triathlon

Supersprint Triathlon

400m

20km

5km

£60

Route information

Swim: 400m Bike: 20k Run: 5k

This supersprint triathlon is the perfect way to start your racing season. Set at Dorney Lake near Windsor, you'll be able to soak in the atmosphere of competing at a former Olympic rowing venue. Open to all abilities, this event is perfect for novices looking to attempt their first triathlon, as well as more seasoned triathletes.

The run and bike course will take place on flat closed roads, making it easy to achieve a quick time, and the lake offers ideal swimming conditions. The cycle route will consist of 4 laps of the lake for 20k, followed by an out-and-back run completed twice.

Organizer route images

What's included

Awesome spinning finisher's medal
Trophies for top finishers
Free parking
Chip-timed results
Snacks, drinks, and goodies
Showers and changing facilities on-site
Toilets
BTF registered event

How to get there

Dorney, Windsor SL4 6QP, UK

Get full directions

Parking

There will be free on-site parking for all participants.

By Train

If travelling by train the main stations for Dorney Lake are Slough (Paddington line) and Windsor & Eton Riverside (from Waterloo) but it's also near Burnham, Taplow, Maidenhead and Windsor & Eton Central (branch of Paddington line).

From these stations you can get a taxi or if with a bike you can ride to the venue. You should research the best option before travelling to ensure you arrive on time.

Hotels and Accommodation

The Fix Events has partnered with Let's Do This to bring you some of the best hotel rates close to the startline.

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Event day logistics

08:00 - 08:30 Recommended arrival time

09:00 Road closed

09:45 Bikes must be racked

10:00 Triathlon starts

Race Packs

Race packs must be collected from registration on the day of the event before the start of the race. Please arrive with plenty of time to register, attach your race numbers and warm up.

Race Details

The triathlon will set off in waves, to allow participants plenty of space when completing this race. Registered participants will receive details of your wave group and time in an email about a week before the event.

Non-Drafting

This is a non-drafting event please make sure to adhere to the following rules:

If overtaken you must drop back
You may only enter the draft zone for 20 seconds in order to overtake
If you have entered the draft zone and cannot overtake, make sure to drop back so you are outside of the drafting zone

BTF Licence

If you are BTF-affiliated, please remember to bring your licence with you on the day. If you are not BTF affiliated, you must purchase a day licence when registering.

Kit List