The course includes a beautiful lake swim in Pennington Flash. Cyclists will embark on a 112-mile, two-loop journey from Pennington Flash and onto the breath-taking Lancashire countryside. The bike course includes the famous Sheep House Lane climb and the run begins at the Macron Stadium heading into Bolton town centre.

There’s no minimum pledge, just raise as much as you can! You can enter via the IRONMAN UK website and pop us an email once you’re all signed up.

Why join Team United Response?

You’ll be helping us to support some of the most vulnerable people in the UK, with disabilities and mental health needs. Find out more about our values.

You’ll receive a free United Response running vest or cycling jersey and a cheering pack, have access to our training and fundraising toolkits, as well as unlimited fundraising support and advice from our events team.


If you have any questions or would like some more information please call 020 8879 4987 or email [email protected].

Visit our Fundraising FAQs to find out more about setting up an online fundraising page, letting United Response know about your event, and helpful fundraising tips.