The mud run course is around three miles long and is filled with challenging obstacles. Such muddy traps include a ditch crawl, hills, a tire run, a mud pit and more. There will be music, food and beer waiting at the finish line.
Waterbridge in Carolina Forest, 4713 Starlit Way. Saturday, 9 a.m. $15–$200. (843) 712-2618, www.dirtymyrtlemudrun.com