Welcome to T3

A club for all abilities whether you are a complete novice or an experienced multi ironman triathlete.


The club offers access to coached swim sessions with Coach Morg, lane swimming and open water swim session at the Blue Lagoon.


Informal group rides and challenges organised amongst members by Club WhatsApp Group. Many of our members also join group rides with CycleSense.


The Club offers a Winter running league during November to February (aka “The Winter’s Trail”). Informal group runs and challenges are organised via the Club WhatsApp group.

Tadcaster Triathlon Team

T3 is a triathlon club based in Tadcaster. We are a club for all abilities, whether you are a complete novice or an experienced multi ironman triathlete.    

If you join T3, you will get access to a friendly group of like-minded multisport enthusiasts, club competitions, coached or informal training sessions, team kit and other benefits, which will be made available to members via the Club WhatsApp group. Come and join us!


Club Membership will now be done via MemberMojo at and, for 2023, is free of charge.


T3 is run by our volunteer committee who are all active member of the club.
Sarah Allars

Sarah Allars


It's a pleasure to be involved in a local club and help it grow. I am passionate about all aspects of multisport and love to see others find the same passion for sport.

John Simpson


John Simpson, British Triathlon Level 2 Coach, retired from a career in business management.

John is the 2018 National Champion
(England) in age group at Standard distance triathlon and has represented Team GB internationally at numerous ITU & ETU World and European Championships at standard distance races.

Rob Spavin


T3 promotes an inclusive environment which provides encouragement and inspiration for all levels of ability and experience. Joining a supportive local club has really helped me to stay motivated and given me the opportunity to learn so much more about the technical aspects of the events.

David l'Anson


I entered the world of ‘multi-sport’ in 2017 as a mature athlete through the popular GoTri programme. Quickly becoming addicted to the sport and team atmosphere I progressed with the support of T3 to complete sprint and standard distance triathlons as well as duathlons where my strength lays qualifying for the Great Britain Age Group Team in Spain and Romania in 2019 and both the World and European Championships in 2020 in both sprint and standard distances.

Come and join us!


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Get in Touch

You can find us at:
Tadcaster Community Swimming Pool
North Yorkshire
LS24 9AB
Tel:(01937) 833001