Will you dare to take on the most technically difficult Tough Mudder challenge in 2026?
Test your endurance in the famed Tough Mudder challenge for Winston’s Wish. Be one of 15,000 Mudders to prove you’re tough enough to conquer probably our most technically difficult obstacle course on the calendar. Well-known for being one of our hilliest events of the season, the course route will take you through forest trails, muddy ditches and up to 551m of elevation. That finisher beer will never taste more worthwhile.
There’s even kids adventure courses too – packed full of obstacles to give children aged 4-14 years the chance to work as a team and get muddy.
Registration fee: 5K £106.27 | 15K £123 | Kids spartan (4-14 years) £23.60
Distance: 5K | 15K | Kids by Spartan 1K, 1.5K and 3K
Minimum sponsorship: no target, raise what you can.
With the most innovative 5K & 15K courses and millions of participants worldwide to date, it is you, your teammates and muddy strangers working together to conquer the course and earn the world-famous orange headband! Do you have what it takes to brave the Tough Mudder challenge?