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Tough Mudder

Push yourself to the limits with the ultimate obstacle course. You’ll need to climb, run, swim or swing to tackle the obstacles.

Run all over kidney disease!

Whether it’s the 5km or the classic 10 miler, you’ll be getting muddy to help end kidney disease.

Various locations

1 January 2030

Registration fee:
5K - £52
Classic - £83

Raise what you can

As part of #TeamKidney you'll receive...

Tshirt and free fundraising pack

A Kidney Research UK t-shirt when you raise £50 or more

A fundraising pack full of tips and ideas

Support from our dedicated team every step of the way

Regular updates to inspire you with training and fundraising

Other useful stuff

Image FR pack

Fundraising resources

Get all the materials and resources you need for your fundraiser.

London Bridges Walk walkers

Dress to impress

Get extra merchandise and show everyone you're on #TeamKidney.

London Bridges Walk walker

Shout about it

Let everyone know you're fundraising by using our social toolkit.

A runner finishing an event wearing the Kidney Research UK running top

Got your own place?

Tell us about your event and we'll support you all the way.

London Bridges Walk walkers

Fundraise online

Get your fundraising off to a flying start with your own JustGiving page.

Frequently asked questions

Got a question? Get in touch

If you have a question or would like to chat about one of our events, the team here at Kidney Research UK are happy to help. Please get in touch.

0300 303 1100

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