Posted on 2nd November, 2025

The 2026 Great Northern Mud Run is already shaping up to be one of our biggest yet — and as you may know the Ultra Warrior has completely SOLD OUT!
That’s right — our most extreme endurance challenge is now full. Huge congratulations to everyone who grabbed a spot. You’ve committed to one of the toughest (and most rewarding) obstacle course race challenges in the UK.
Many other Total Warrior waves are also already close to capacity, with some of the most popular Saturday slots almost gone. If you want to take on the epic 12K course, now’s the time to secure your place before it’s too late.
Iconic obstacles new and old: Expect fire, ice, water, and mud in equal measure — from “The Human BBQ” to “The Shocker.”
Finisher’s Medal: A 15 Year Anniversary medal fit for a Total Warrior.
Unbeatable atmosphere: Thousands of Warriors, live DJs, street food, and that famous Northern Monl finish-line beer.
Team spirit: Whether you’re running solo or with your crew, the buzz and camaraderie are unbeatable.
Don’t wait until it’s too late — join the mud, the challenge, and the madness. The Ultra may be full, but there’s still time to bag yourself place in one of our other events!
Our Partners



Our Charity Partners









