Mojo Muddy Madness Fun Run - Sunday 30th November 2025

Grab your trainers, bring your family, and join us for a day of mud, laughter, and memories at Mojo Muddy Madness 2025!

Get ready to run, crawl, climb, and get gloriously muddy! The Mojo Muddy Madness is our annual family-friendly fun run through the beautiful grounds of Mojo Active in Almondsbury, North Bristol. Whether you walk, jog, or sprint, you’ll tackle mud pits, tunnels, ditches, mud slides, leopard crawls, water pits, tyre obstacles, and straw bale climbs.

New for 2025: we’re introducing a dog-friendly wave! After the main runs, you and your four-legged friend can join the fun. Run or walk either course alongside your well-behaved dog (on a lead) and share the muddy adventure together.

This year we’re proud to be supporting the charity, Freewheelers Emergency Voluntary Blood Bike Service who provide a free out-of-hours motorcycle courier service to hospitals in the South West of England.

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Muddy Madness Race Options:

5K course (ages 7+): Packed with mud pits, tunnels, ditches, slides, net crawls, water pits, tyres, and straw bales. A full muddy adventure!
2K course (ages 5+) Perfect for younger runners or families. Includes muddy ditches, net crawls, tyres and an optional shallow stream section.

TIMINGS AND WAVES:

There will be 3 staggered start times. You will be invited to select your preferred wave when booking:

10:00am for runners & walkers
10:30am for runners & walkers
11:15am Dog-friendly wave. You are welcome to run/walk either course with your well-behaved dog (on lead). Dogs not permitted in earlier waves.

All children under 13 years must be accompanied on the course by an adult (max. 2 children per adult).

Spectators are very welcome as are well behaved dogs on leads (dogs are not permitted with spectators on the course). Friendly marshals will be along the course to cheer you on!

Ticket Prices:

Adult: £15
Child (16 & under): £12.50
Family ticket: (2 adults + 2 children OR 1 adult + 3 children): £50

Each participant will also receive a Mojo Medal to celebrate their muddy triumph!

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Extra Fun on the Day:

Your entry includes a free go on two of our most popular on-site activities:

Archery (ages 8+): Aim for gold with guidance from our expert instructors.
Climbing Wall (ages 5+): Scale our 7m tower with routes for all abilities.

Spectators are also welcome to try these activities for just £3.50 per go (payable on the day)

On-Site Facilities

Free parking, toilets and bag drop
Refreshments and hot drinks
Plenty of muddy photo opportunities

Weather & Terms:

The event will go ahead rain or shine – the muddier, the better! In the event of icy conditions, we’ll reschedule and transfer all tickets to the new date. Refunds will only be given if Mojo Active cancels the event. (Full T&Cs available on our website.)

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Supporting Freewheelers Emergency Voluntary Blood Bikes

This year, Mojo Active is proud to support Freewheelers Emergency Voluntary Blood Bike Service, a local charity providing a vital, free out-of-hours motorcycle courier service to hospitals across the South West of England.

For every entry to the Mojo Muddy Madness Run, we’ll donate £1 directly to Freewheelers. They’ll also have a stand at the event, so please bring along some loose change to pop in their collection pots and help support their incredible work.

What Freewheelers Do:

Freewheelers transport:

Blood, pathology & microbiology specimens
Patient notes & X-rays
Breast milk & other vital medical supplies
Daily deliveries to two local Air Ambulance bases

In 2020–21, during the peak of Covid, Freewheelers made 7,792 deliveries, covering over 225,000 miles. Since then, demand has only increased, and in the 12 months to March 2025, they’ve completed 8,240 deliveries.

Their slogan, “Riding For Life” perfectly sums up their mission, helping save lives, reducing NHS costs, and giving back to the community, all while doing something they love: riding.

To learn more about their incredible work, click the blue button below to visit the Freewheelers website

Free Wheelers charity page

A Snapshot of previous Mojo Muddy Madness Events

“I just wanted to say how much both our kids loved Muddy Madness. Holly was SO pleased to be able to wade through streams and slip over in mud. She enjoyed every second of her 1 hour, 9 minutes and 41 seconds on the course and wants to come back and do it all over again. I also wanted to say a big thank you to your lovely marshals who looked after Sam’s favourite hat and kept it safe and who went and found my two 9 year olds (Holly and her friend Arthur) who were trailing behind at the back and encouraged them through the last few obstacles. They were so patient and good humoured. My favourite comment came from Holly when she was climbing up the muddy bank out of the stream. The marshal, who had waded through the stream with her, offered her a helping hand. With a huge grin on her face she said ‘NO, I can DO it by myself!’. Afterwards I watched him pour the water out of his wellies, but he was still smiling.”

Charlotte Steeds