2025 York Triathlon

Join team CRUK in the York Triathlon and help us bring forward the day when all cancers are cured.

Swim in a heated indoor pool, cycle on a new and improved bike course and run through the University of York grounds. With 2 distances to choose from and the option to enter as an individual or relay team of three, there’s no excuse not to sign up right now.

Join the CRUK Wave

The York Triathlon is also part of the UK Triathlon CRUK Wave - a  wave dedicated to raising money for CRUK. The CRUK Wave is aimed at encouraging more participants, of any age, gender or ability, to unite and take on a challenge for the purpose of funding life-saving research into all 200 types of cancer. 

For each CRUK Wave entry, UK Tri donates £10 (incl. VAT) to CRUK. This can have a huge impact – did you know that 10 CRUK Wave entries could cover the cost of testing one patient to diagnose early stages of oesophageal cancer? 

Join the Triathlon, get your sponsorship pack and help us bring forward the day when all cancers are cured.

Join CRUK right now and we'll get you to the finish line. We've got training and fundraising advice to prepare you for the big day, cheering packs for your friends and family, and a dedicated team ready to answer any last minute questions. 

Are you a corporate interested in team entry? You can find out more here.

Any questions? Click here to read our most frequently asked questions, which should provide you with all the information you need. Or, you can contact the Sports Team on 0300 123 5461.