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Take on the triathlon challenge and sign up to Tri January at trijanuary.org

Junior Membership

Aged 8-18? Find out more about being a Junior triathlete

Take a look at the new Juniors website section, and as an English or Welsh Home Nation member you can login and start building your online trophy cabinet.

This Girl Can 2018

We are supporting Sport England's This Girl Can campaign relaunch.

Getting Started

Triathlon is a multisport consisting of swimming, cycling and running. Races are continuous with no break between the three disciplines. However, don’t worry if not all three components are for you, there are other multi-sport events associated with triathlon that may be of interest to you:

  • Aquathlon – Swim/Run
  • Aquabike - Swim/Bike
  • Duathlon – Run/Bike/Run
  • Triathlon – Swim/Bike/Run.

Everyone starts somewhere and there’s nothing like the feeling of achievement when you can say, “I did it!” So why not start your triathlon journey with GO TRI.

GO TRI is a fun way to access triathlon for the first time. Join in swim, cycle or run training sessions or take part in your very first triathlon event. Both GO TRI training and events are available locally, reasonably priced, with manageable distances which have been purpose designed for beginners.

Visit GO TRI

It doesn’t matter your shape, your size, your age or your ability, British Triathlon want you to feel that you can be involved in the sport. These Ladies agree with us:

British Triathlon's 2017 This Girl Can campaign

As part of the 2017 campaign we followed the story of three inspirational ladies who were all planning triathlon challenges. We followed their journey and foud more out about them along the way as they updated us through their vlog. If you’d like to share your own personal journey in 2018 we encourage you to do so using the hashtags #ThisGirlCan and #FitGotReal

Elite triathlete Jodie Stimpson shares her 2017 triathlon challenge

Heather shares her motivation for completing a 2017 triathlon challenge

Fleur shares her challenge of stepping up to a sprint distance triathlon

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