The top 30 finishers from the Midwest region preliminary round take on an even more challenging course and compete for the chance to move into the national finals in Las Vegas. Comedian Matt Iseman and Olympic gold medalist Jonny Moseley host the heart-racing obstacle course competition series while Angela Sun reports from the sidelines. Watch as competitors tackle the arduous obstacle course in their quest for the 500,000 dollar cash prize and a chance to win the coveted title.