Tough Mudder

Tough Mudder Events

Choose from the 5k, 15k and kids' events in either London West or London South - with the added option of taking on the 'TM Infinity' challenge at London West.

Address:

• London West - Culden Faw, 10 Greenlands Farm, Dairy Ln, Hambleden, Henley-on-Thames, RG9 3AS 
• London South - Holmbush Estate, Crawley Road, Faygate, West Sussex, RH12 4SE

Dates: 

• London West - 9 & 10 May 2026
• London South - 19 & 20 September 2026

Registration Fee: £45 (for all distances and locations)

Fundraising Target: £300 (for all distances and locations)

Complete the form below to register your interest 

If you already have your own place for this event and would like to support Cherry Trees, we would love to have you on our team. Complete the form below to let us know. 

Additional Information

Tough Mudder Obstacle Courses are the ultimate test of grit, endurance, and teamwork. Set amid stunning countryside with a variety of distances, there is a challenge for every level of Mudder whether you're taking on your first event or pushing your limits against the toughest obstacles around.

• The 5k course is packed with 13 epic obstacles over a shorter, high-energy route. Perfect for first-timers and seasoned Mudders alike, it’s all about camaraderie, fun, and getting seriously muddy without the added pressure of extreme distance. Expect teamwork-driven challenges, plenty of laughs, and a finish-line feeling like no other.
• For those ready to go all-in, the 15k course delivers the ultimate Tough Mudder experience, featuring 30 world-class obstacles designed to test strength, stamina, and mental grit. From icy plunges to mud-filled crawls, every challenge is built to push participants beyond their comfort zones, while ensuring no one tackles them alone.
• There is also a kids' option with 1k, 1.5k and 3k courses packs full of obstacles to give children aged 4-14 the chance to work as a team and get muddy. 
• 'TM Infinity' is their endurance event, where you tackle as many laps as you can in 8 or 24 hours. 

All courses promise an unforgettable experience, with an atmosphere fuelled by adrenaline, teamwork, and the legendary post-race celebration. Whether you're conquering fears, embracing the mud, or just looking for an epic day out, Tough Mudder is where limits are shattered, and every Mudder earns their badge of honour.

What Do You Get?

When you sign up for this event, you'll receive more than just an unforgettable race experience! You'll be part of the Cherry Trees team and get one-on-one fundraising support from our dedicated fundraising experts, ensuring you have all the help and advice you need to reach your fundraising goals. Plus, you’ll be given an exclusive Cherry Trees running top to wear on race day, so you can proudly show your support for this fantastic cause. Join us and make a difference while enjoying the thrill of this unique event!

The Difference You Make

Every donation, big or small, helps provide vital respite care for children with complex disabilities, giving their families the support they need to stay together. Every £9.16 raised could fund another hour of expert care in a safe, fun, and stimulating environment where children can develop life skills, gain independence, and enjoy new experiences. This essential care allows families to take a much-needed break, rest, and recharge, knowing their child is in safe hands. Cherry Trees is a lifeline for more than 60 families, offering care after school, overnight, and for longer stays.

Already Have Your Own Place

If you already have your own place for this event and would like to tackle the challenge for Cherry Trees, we would love to have you on our team. Please complete the form below to let us know and we will then be in touch. Thank you. 

Register Your Interest 

Please complete the form below to register your interest. We will then get in touch to confirm your place and help you get started.