From coast to coast and around the globe – every weekend – a Tough Mudder is happening somewhere. Each has its own adventure, its own devilish twists and unexpected turns. Find your spirit of adventure through a not-your-everyday Tough Mudder destination, and book your event now.
We’re determined to make you all-terrain vehicles this summer, Mudders. A quick day trip from Toronto, Gopher Dunes is one of Canada’s leading off-road motocross parks. Start your engines and prepare to tackle this weekend’s off-grid, rugged terrain.
Here’s everything you need to know about Tough Mudder Toronto.
Tough Mudder Toronto: The Dirty Details
- Location: Gopher Dunes, 439 2nd Concession Road Street, Courtland, ON N0J 1E0
- Date: September 13-14, 2025
- Distances: 5K/12+ obstacles and 15K/20+ obstacles
Going Full Throttle in Toronto

Since its opening over 25 years ago, Gopher Dunes has built a name for itself in the Canadian motocross community, gaining recognition around the globe and consistently drawing well-known riders from across the country to compete and test their mettle. And quite a test it is: Gopher Dunes boasts its flagship 2K sand track with man-made obstacles (sound familiar?), plus several tracks of varying difficulty, and an interconnected web of woodland trails with a distance totaling close to 30K.
It sounds scary, but with plenty of open, flat and grassy hills and Canada’s unbeatable fall foliage just beginning to poke through, Tough Mudder Toronto is a perfect entry-level event for first-timers. Just make sure you’ve trained your ankles and calves for sandy and uneven conditions, or you’ll be waddling away with your tail between your legs.
Choose Your Distance (or Cheer on Your Friends)

Ready to go full throttle? This weekend, choose from two Tough Mudder distances to prove that you’re not just tough – you’re Toronto tough. Sign up for the 5K format with 12+ obstacles or a 15K with 20+ obstacles. Either way, you’ll leave with unforgettable memories and an insatiable itch for a clean pair of clothes. Totally worth it.
If you’re not quite ready to hit the course yet – or if a friend invited you out to cheer them to the finish line – grab your Spectator Pass to join in on all of the post-course fun at our iconic Mudder Village Festival.
When all the on-course fun is over and you still don’t want to head home (we get it), grab your squad and head back to recover in one of Gopher Dunes’ private, rustic cabins in the woods. Unwind from the day’s energy next to a pristine pond beneath falling leaves and finish out the weekend with your own friendly BBQ for the books.
What You Get

In return, finishers will receive a medal for their respective distance, honorary headband, t-shirt, finisher drink, and a load of goodies from our sponsors.
Don’t miss your chance to conquer this rustic course with a community that’s as tough as they come. Sign up for Tough Mudder Toronto now.