Reading Triathlon & Aquathlon

Next Race: 12/09/2021

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The Reading Triathlon & Aquathlon was the very first triathlon event to take place in the UK was held at the Kirtons Farm Water Sports Centre back in 1983. Tri2O Triathlon Club now bring you the Reading Triathlon, a race run by triathletes for triathletes.

The Reading Triathlon & Aquathlon has four fantastic race options for you. We have a standard distance race, sprint distance and a sprint relay triathlons and our sprint distance aquathlon. The race itself takes in an open water swim in the lovely waters of the Tri2O lake, followed by a stunning cycle course around the local lanes of Burghfield, Mortimer and Grazeley, before finishing off with a run around the lakeside trail. Look out for our 110% cycle & run sections!

Pricing; We will be operating a tierd pricing system this year, meaning the earlier you enter the less you pay!

Updated 19/5/21: As we now have over one hundred entries, prices are now in the tier two banding.


Tier One
Tier Two
Tier Three


First 100 entries
Up to 250 entries
Up to 400 entries

Please note: The prices quoted do not include the BTF day licence fee, or processing fees.

Coronovirus Update:

After so many events were postponed last year we are very much hoping that by September this year we will be able to put on a fun event for you to enjoy. As a British Triathlon permitted event, you can be assured that the event will be Covid secure and operate within the guidelines at the time. We are currently planning for a smaller event than previous years, which is likely to be a time trial format race. 

This is all subject to: Coronavirus restrictions; British Triathlon guidance; and the availability of our usual venue. We very much hope to be able to hold the event. 

In the event of cancellation, we would of course prefer you to defer your entry and join us in 2022, but understand that this may not be an option for some people, in which case we will 100% refund your entry.. This event is not commercial; it is run by the club, who are all volunteers and triathletes, and any profits made are reinvested into training, coaching and education for club members, as well as a substantial donation to charity.

Reading Triathlon & Aquathlon Sep 2021

  • 12/09/2021, 08:00

    Reading Standard Triathlon

    44 Km bike 10.8 Km run 1500 Meters swim 300 Meters transition 300 Meters transition 2 £65.00
  • 12/09/2021, 08:30

    Reading Sprint Triathlon

    22 Km bike 5.4 Km run 750 Meters swim 350 Meters transition 300 Meters transition 2 £55.00
  • 12/09/2021, 09:00

    Reading Sprint Relay Triathlon

    22 Km bike 5.4 Km run 750 Meters swim 350 Meters transition 300 Meters transition 2 £85.00
  • 12/09/2021, 09:30

    Reading Aquathlon

    1 Km swim 5.4 Km run £18.00