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

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.

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Tri January


Challenge yourself...challenge your colleagues...challenge everyone and anyone!

You can choose a distance from 15km, 25km or 50km and swim or row, bike and run throughout the month of January. Each challenge will be fronted by a famous face who will represent a team and encourage others to join their team and take on the chosen distance. 

There is no set formula for completing the challenges as long as you achieve the total distance. You may choose to swim or row one day, bike the next week and run the week after. Alternatively if your feeling brave, you can take on the distance all in one go.


We would love you to join us throughout January and take on a triathlon. To make sure you don't miss out, remember to follow GO TRI on Twitter, Facebook and Instagram, and visit the GO TRI website in January to find out more and to take on the challenge.

When you register for Tri January you will recieve one of our exciting campaign packs to help you complete the distance in January.

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