Australia’s Toughest Mudder


Toughest Mudder is an 8-hour obstacle course that takes teamwork, stamina and mental grit to the extreme—all between the hours of midnight and 8AM. With multiple regions, geographies and hardcore contenders from across the globe – Toughest Mudder is the ultimate challenge for Mudders insane enough to push themselves beyond anything they’ve ever experienced.

For those that want to take it one step further, Toughest is the perfect training ground for World’s Toughest Mudder. Step the F*CK Up.
Please note, Toughest is only open to 18 year olds and above, as at 18 and over  19/05/2018.


Our course designers and engineers are the most creative, forward-thinking, and maybe even slightly insane team of innovators on the planet. Whether they’re trekking the globe for inspiration, or testing new ideas in the lab, they’re constantly working to make sure our obstacles completely blow your mind. The masterminds behind our heart pounding obstacles have made brand new obstacles and challenges, exclusively for Toughest Mudder participants. More details to be released soon.


While this event, unlike a regular Tough Mudder event, has winners, it does not have losers. Toughest Mudder is a challenge that brings together and celebrates the worldwide obstacle course community, as well as Mudder Nation. Laps may be tracked, but the same core Tough Mudder values – teamwork, camaraderie, and leaving no Mudder behind – ring truer than ever on this course.


Located at Woodfordia, in South East Queensland, Australia’s very first and only Toughest Mudder for 2018 will take place on Saturday 19th May, 2018.

To find out about Toughest locations around the world, click here.


Got a burning question, we’ve got answers: read them here.


Check out our album of photos from Toughest Mudder here.


The Top Five Men & Women will receive:

1st place – $5,000 AUD

2nd place – $2,000 AUD

3rd place – $1,000 AUD

4th place – $500 AUD

5th place $250 AUD


Considering Toughest? Here are our 6 tips from those in the know. READ MORE

Let’s meet some of our Toughest Australians. READ MORE

Updated Toughest info HERE


Download the official rule book here.

Please note, TMHQ reserves the right to change the rules at any time if they deem necessary.


As part of the inaugural Australia’s Toughest Mudder in 2018 you have the opportunity to get a souvenir Toughest Mudder tee with your name printed on the back. The tee is a grey unisex Merrell performance tee.
Limited number available. Must register before 22nd April to get name printed on the back and receive t-shirt before event. Pre purchased Tees will be posted out before the event. Sales have now closed.

Standard Registration


Are you Tough Enough?
Every Participant ticket purchase includes:
Headband, Performance Finisher Tee, Bib, Action Photos and Insurance. Open to participants 18+ only.

Stuff You'll Get

Action Photos (aka your new profile picture)

Race Bib

Finisher Headband

Performance Finisher T-Shirt


Events Near You

Ready to get started? Check out the most popular Tough Mudder events in your area.