We are delighted to announce a new route and brand new obstacles for our annual Muddy Mayhem event! Our wet and muddy 5km course has the exclusivity of taking place at the beautiful, private grounds of Woodhall Estate. Get ready to have a splashing time as you navigate your way around man-made obstacles and through natural features.

Muddy Mayhem starts at 11am, offering the perfect group or family challenge as you help each other climb over hurdles, wade through streams and run up and down muddy banks. There's also Mini Mudder (a shorter but equally muddy and wet course) after the main event at 1pm for 5-10 year olds to enjoy.

What are you waiting for? Head on down to Watton-at-Stone and take on the challenge with your team of Muddy Mayhemers!

Muddy Mayhem 2025 - Event guide

Please note:

• At least one adult must register for Muddy Mayhem per six children age 11-17.
• At least one adult must accompany two children age 5-10 on the Mini Mudder (adults do not need to pay unless taking part in the main event first).