Tough Mudder – Michigan/Ohio

Tough Mudder events are hardcore 10-12 mile obstacle courses designed by British Special Forces to test your all around strength, stamina, mental grit, and camaraderie. As the leading company in the booming obstacle course industry, Tough Mudder has already challenged half a million inspiring participants worldwide and raised more than $2 million dollars for the Wounded Warrior Project. But Tough Mudder is more than an event, it’s a way of thinking. By running a Tough Mudder challenge, you’ll unlock a true sense of accomplishment, have a great time, and discover a camaraderie with your fellow participants that’s experienced all too rarely these days.

http://toughmudder.com/events/Michigan/