MST Asessippi  Sept 15, 2018

MST  Gimli, June 9th, 2018

Gimli, MB

Registration for Mudd, Sweat & Tears Gimli is now open! Click here to register. Get ready for an awesome 6km obstacle course race.  


 Starting times

  Racer heats start at 9am and are spaced 30 minutes apart. We suggest that you arrive 1 hour before your selected starting time to check in, get changed and get ready to rock the course!


 Mudd, Sweat & Tears Gimli is a super charged 6km obstacle course mud run, June 9th at the Gimli Motorsports Park, Gimli, MB.

Be a Volunteer!

Do you feel passionate about fitness, endurance sports and extreme challenges to mind and body? Do you want to be a part of the core Mudd, Sweat & Tears team and community, giving hundreds of athletes the chance to test their limits? Do you have what it takes to be a Mudd, Sweat & Tears course marshall?


Click here to complete our volunteer sign up form



Distances & Driving Times




 The Course


Mudd, Sweat & Tears Gimli is a super charged 6km+ obstacle course mud run. This action packed event features: tons of mud, a series of fun, challenging and rewarding obstacles, some new twists and turns and some big a.. ascents.


Race Day Information

• Pre race- please arrive a minimum of 1 hour before your individual heat for pre-registration.
• Get pumped, stretch, warm up and enjoy the pre-race scene
• Ready set go
• Once you finish the race, get sprayed off,  changed (or not) and join us for that well earned beverage and post-race festivities.


Aid Stations


Aid stations will be strategically along the course, providing water & bananas mid-course and at the finish line.


Important Documents Please download, print and sign our liability waiver. It is mandatory for every participant to bring the waiver on race day.



MST is not for the faint of heart or unprepared. You will get dirty, muddy, scraped up, and may end up smiling continuously.  If you’re not of average or above average fitness levels, prepared to race hard, race smart and help your fellow competitors, then this may not be the event for you. On the other hand, for those who are up for the challenge the rewards can be contagious!