It's not a 5K mud run, it's a 5K Foam Run. Get a team of 4 or more together, wear a costume, and come up with a funny name. Each one of the races will include 15 obstacles such as: army crawls, foam, colossal walls, mud pits, cargo net climbs, foam, body washer, moon walk, foam, slip'n slides and water obstacles (did we mention foam).