**Updates! Kids race is closed due to reaching max capacity. There will be no day of registering for kids or adults. There are also no transfers or refunds for race and race participants**
Are you ready to eat mud?
One Tough Cookie is 3 mile mud and obstacle run that will be held on June 6, 2015. One Tough Cookie is a great first mud race or 50th mud race. Can you prove you’re tough enough? Find out more on our FAQ page.100% of the run proceeds will benefit girls’ leadership programs where girls learn to discover connect and take action to make the world around them a better place. Your registration makes a difference in the lives of girls in Eastern Iowa and Western Illinois.