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.