Come and

play in


Check out that look of exhilaration and joy! It’s real. He’s flown down the slide, his heart is hammering in his chest, he’s crawling through great swathes of mud, and he's ready to take on the rest of the course. He’ll thoroughly deserve the medal and sense of achievement he owns at the finish line.


This is Dorking’s course, where we make optimum use of the natural beauty of the Surrey Hills landscape, running through streams, up steep banks and up and down hills, through woodland, natural springs and bogs. We carefully curate obstacles both from this natural beauty, and to interact with it. From climbing walls, crawling stations, great big belly laugh inducing slides, piles of hay bales to navigate, and intricate spiders’ webs to wiggle through, to much more besides.

Ideal for families, we do advise that our events are best suited to children over the age of 4, and that parents or responsible adults take part with children aged 4-8 years old.

What can you expect from a Mud Kids event?

  • A great welcome

  • A registration wristband

  • Toilets

  • Somewhere to leave your bag (although this will be at your own risk)

  • A warm up before being started off on a first come, first served basis

  • The opportunity to run as many laps of the 3km course as you can manage

  • A finishers medal

And available for sale on day:

  • Mud Kids merchandise

  • Food and drink






Our friends from Sports Action Photo snap away on the day, recording all the fun photographically. These photos will be available to view and purchase 24-48 hours after the event in their online gallery.


Click here for April's event gallery.


Click here for June's event gallery.

Please note that not all obstacles will be available at all events.

Check out our event FAQ for further details.

Come and join us in Dorking, get your endorphins racing, laugh until you hiccough, and own your own sense of achievement at the end. We’ll be cheering you on! 

Contact us


15 Vincent Lane, Dorking, Surrey RH4 3HE

Connect with us

  • Facebook - Black Circle
  • Instagram - Black Circle
  • Twitter Black Round

© 2017 by Mud Kids. Proudly created with