Tristars – Home Page

               New Tristars Logo Nov 2014 white

Thames Valley Tristars is the junior section of Thames Valley Triathletes based in Berkshire, UK. The Club covers a large area of Berkshire and South Oxfordshire, including Reading, Wokingham, Bracknell, Maidenhead & Henley.

The club caters for juniors aged from 8 to 16 interested in training and or competing in the triathlon sports of swimming, cycling & running. The emphasis is on fun whilst learning the skills involved in competing in triathlons.

The Club meets for training weekly on a Sunday afternoon mainly during school term time.

All levels of ability are welcome to join. The only minimum requirement is that the junior can ride a bike and swim the distance for their age group. You can find these on the Tristars – About Triathlon page on the left.

The Club is coached by volunteer British Triathlon coaches & parent helpers. Our coaches hold British Triathlon Coaching qualifications and are fully covered by British Triathlon Federation insurance. Details  of the British Triathlon Safeguarding and Protecting Children Policy can be found here.

If you or your children are interested in learning more please read the various pages on this website.

The Club is now FULL. 

Please note that our current wait list is also very long. 

We can now only accept children onto the wait list with birth years of 2007 onwards. i.e children that will be 8 or younger. To join the wait list, please email us with your child’s name and date of birth at We will add you to a list and contact you as and when a place becomes available. All new starters will have the opportunity to try a couple of sessions before committing to joining.

If you wish to contact us for any other reason, please email us at