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Cystic Fibrosis Trust

Ironman Challenge


04th July 2021



An Ironman Challenge consists of a 2.4-mile swim, a 112-mile cycle and a marathon 26.2-mile run. An Ironman 70.3 is made up of a 1.2-mile  swim, a 56-mile bike ride, and a 13.1-mile run. Either distance is a chance to test yourself to the limit in one of the toughest events in the world!

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Register for your Ironman Challenge today

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Get in touch if you are fundraising as a part of Team CF. 

Challenge Information:

If you're thinking about taking on an Ironman, Team CF salutes you! Life-changing, all-encompassing and limit-pushing, these long distance triathlons will put an athlete to the test. Whichever Ironman you fancy, either in Bolton, Pembrokeshire or somewhere else, we will provide as much support with your fundraising as we can. For any questions about the event itself we recommend you get in touch with Ironman directly.

Full Ironman: 2.4 mile swim, 112 mile cycle, 26.2 mile marathon run

Ironman 70.3: 1.2 mile swim, 56 mile cycle, 13.1 mile half marathon run

How we'll support you:

  • Team CF T-shirt 
  • Fundraising pack and ideas
  • Team e-newsletters

Family and friends coming to support you? Let us know and we’ll provide them with a cheer pack so they can stand out from the crowd.

Order a Cheer Pack

Why fundraise for Cystic Fibrosis Trust?

The Cystic Fibrosis Trust is the only UK-wide charity dedicated to fighting for a life unlimited by cystic fibrosis for everyone living with the condition. We are investing in cutting-edge research, supporting clinical care, and campaigning tirelessly on the issues that matter, but we need your help. Together we will beat cystic fibrosis for good.

The support I received from friends, acquaintances and colleagues was outstanding! My phone leading up to, during the race and once finished was lit up like a Christmas tree with calls and texts congratulating me. I’m forever grateful for the support.


Everyone's welcome to join Team CF and every effort counts, for more information on what being part of Team CF means and the support you'll get click here.

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