Tough Mudder

This is probably the toughest event in the world…

Across the UK
Event type:
Endurance, Extreme, Other runs, Running,

This event is the ultimate in team work and camaraderie and no one gets left behind. Tough Mudder obstacle courses are designed by the Special Forces to test your all round strength, stamina, determination and team work.

Young man being a Tough Mudder

Join Team Legend and overcome hills, icy water, muddy fields, rope climbs, fire and electricity! 

Our Classic places cost just £30, and we ask that you pledge to raise a minimum of £300 to help young people with cancer. Our 5k places cost £15 to register and we ask you pledge to raise £200.

Register for the Tough Mudder UK

I need a place

Charity places for Tough Mudder 2022 are available to book now. We ask that you pledge to raise a minimum sponsorship, for your selected distance.


I already have a place

If you have a place in Tough Mudder and want to run for us, you can register for free. All we ask is that you raise what you can to support young people.

3 reasons to run for us

We could go on all day about why you should join our team, but we’ll keep it short.

  1. You’ll receive a free exclusive Teenage Cancer Trust running top.
  2. You’ll have free support from our incredible training partner and expert fundraising team.
  3. Most importantly, you’ll be helping young people with cancer.

Young person sitting in a gym

Why support Teenage Cancer Trust

A young person talking with a Teenage Cancer Trust nurse

We create world class cancer services for young people in the UK, providing life-changing care and support so young people don’t have to face cancer alone.

Every day, seven young people aged 13-24 hear the words “you have cancer”. They will each need specialised nursing care and support to get them through the toughest times they may have faced.

We’re the only UK charity dedicated to meeting this vital need. By choosing to run for Teenage Cancer Trust, you can help us to reach every young person facing cancer and make a huge difference.

So you know we’re the real deal, these are our registered charity details: 1062559 (England & Wales), SC039757 (Scotland).

Join our unstoppable team

With your help we can grow our...


Specialist units in NHS hospitals across the UK


Invested in life-changing cancer services, during 2020


Funded Teenage Cancer Trust Nurses and Youth Support Coordinators

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