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New year, new and improved newsletter for our Mudders.

If you're a long time subscriber, you may have noticeD we've our newsletter. You're still getting the dirty details on your favourite obstacles, upcoming venues, and insider tips, but with a fresh, new look.

So stick around and get the exclusive scoop on all things Mudder Nation.

...the 10,000 volts of electricity in Electroshock Therapy automatically alternate on and off?

Constantly toggling the power keeps Mudders from accidentally receiving an endless electrocution — though that doesn’t make it hurt any less.

Over the hills and through the woods, to the finish line we go. One of our most technically difficult courses, London West will take you up and down 551m of elevation, through wooded trails, and across muddy ditches.

Choose from a 5K, 15K or Europe's Toughest Infinity, a 12-hour endeavour that challenges the toughest of Mudders.

It's not the grade school playground you remember. This classic Tough Mudder obstacle has been around since our early years, but got a glow up in 2017.

Extending over water and requiring the grip strength of a gorilla, this obstacle is always one of the hardest on the course.