Tough Mudder North London 2020


Tough Mudder North London 2020

Join us

Tough Mudder North London

The organisers of Tough Mudder North London have confirmed that the event has been cancelled. We will be in contact with all our participants over the coming week with guidance on next steps.

Get ready to prove how tough you really are. Tough Mudder is the ultimate obstacle challenge where you'll need to overcome icy water, extreme mud, fire, electricity, rope climbs and much more.

Interested in taking on the challenge? Join Team Macmillan today.

I have my own place

If you've already got a place in the event and would like to support us, please let us know by clicking the 'I have my own place' button. Simply raise as much as you can and all the money you raise will go on to fund our vital work. Whether you're taking on the 5K distance or the classic distance, we'd love to have you on our team.

If you are registering to fundraise as part of a team and require various t-shirt sizes, please select that you will require no t-shirts on registration and get in touch with us to order them.

Participants must be 14 or over on the day of the event. Any participants under 18 must take part with someone 18+.

For full terms & conditions click here.

If you have a question about running for Macmillan, check out our FAQs..

Alternatively you can email us at or call us on 0300 100 0200.

If you raise


it could pay for a Macmillan nurse for a week.

More in this section

Organise your own event

Get your plans rolling. We've got advice, support, materials and fundraisers who'd love to help you create a great event.

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Go your own way

If you would like to take on a challenge for Macmillan which isn't in our listed events, no problem! Tell us which one you're doing and we'll send you a fundraising pack.

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Help with fundraising

From fundraising resources and ideas to online fundraising tips and information about paying in your donations. We'll help you raise as much as possible for Macmillan.

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Training Zone

Find training, nutrition and kit advice for whichever type of event you are doing.