Tough Mudder 2012 64 by Outdoor Adventure Guide / / 10 Jul 2012 Tough mudder 2012 Tweet Pin It About The Author Outdoor Adventure Guide Leave a Reply Cancel replyYour email address will not be published.Name Email Website Save my name, email, and website in this browser for the next time I comment. Please enable javascript in order to be allowed to comment Please enter an answer in digits:six − three =