muddy runners
About Tough Mudder

Start Your Tough Mudder Journey

Your next Tough Mudder mud run is just around the corner. An adventure like no other, Tough Mudder is more than just an obstacle course.

Grab your friends, there’s a Tough Mudder event that’s perfect for you. 


teamwork on obstacle course
Try A Tough Mudder
Try A Tough Mudder
Tough Mudder is more than just an obstacle course. Built on a foundation of teamwork and overcoming obstacles, it’s the chance to unplug from the daily grind, experience the unexpected, and accomplish something bigger than yourself.

The Choice Is Yours

Three different distances, all packed with obstacles. Choose the Tough Mudder challenge for you and earn your headband.

5K Logo
5 Kilometres & 13 Obstacles
Fast, obstacle-packed action is waiting for you on the Tough Mudder 5K course.
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10K Logo
10 Kilometres & 20 Obstacles
Introducing Tough Mudder 10K, the perfect mix of world-class obstacles to challenge your team.
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15K Logo
15 Kilometres & 30 Obstacles
The Classic Tough Mudder distance now features more obstacles than ever before. Different name, same formidable challenge.
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Europe's Toughest Mudder
Endurance Series
Endurance Series
Unique endurance experiences where athletes, from aspiring to elite, can find support in achieving unparalleled feats of endurance. Whether you’re looking to take the step up from the Tough Mudder 15K run or ready to grind out 24-hours of the craziest event experience on earth.
kids obstacle course
Lidl Mudder
Lidl Mudder
Lidl Mudder is a 1-mile course consisting of 4 laps jam-packed full of obstacles to give kids (5-12) the chance to work as a team and get a little muddy.
Sign Your Lidl ‘Un Up
VIEW ALL EVENTS
Scotland 2 & 3 July 2022
NEW
Midlands 23 & 24 April 2022
SELLING OUT
man splashing in mud.
Yorkshire 30 & 31 July 2022
NEW
London West 21 & 22 May 2022
SELLING OUT

Tough Mudder
Registered name: Spartan Race UK Operations Limited
Company Number: 09556893
Registered address: 25 Wilton Road, London, SW1V 1LW