The most recent edition of this event was on 29 October 2017.
The Mud, Sweat & Tears Challenge on Sunday, 16 August 2015 is based at Wingatui Race Course in Mosgiel, Dunedin and has 5km and 10km events.
The 5km or 10km (2x5km laps) course will take you over the rugged hill around the racecourse, through a tree plantation and of course into some muddy marshes. The course has some natural obstacles as well as some really entertaining and demanding obstacles.
The course includes a mud slide, forest run, hay bale pyramid, a crawl under a sea of barbed wire, horse jumps, water jumps, wire rope bridges, mud runs, floating platforms and new obstacles are added each year.