October 6-7, 2012 To get through mud, fire, icy water, and 10,000 volts of electricity, you'll need teammates to pick you up when your spirits dip. To get over 12-foot walls and through underground mud tunnels, you'll need teammates to give you a boost and a push. Tough Mudders are team players who make sure no one gets left behind. Tough Mudder is a proud supporter of the Wounded Warrior Project, having raised $3.8 million to date. Two Innova employees, Daniel Corrigan and Adriana Gonorazky, participated in Tough Mudder 2012 in Las Vegas, Nevada.