*The Colorado Mud Run...BIGDOGBRAG is about that feeling you got when you were a kid playing with friends, getting dirty and not having a care in the world. Whether you're five or seventy-five, The Colorado Mud Run always excites with a new challenge. Unlike other mud runs, our focus is enhancing NATURAL obstacles, not inflating plastic ones. Whether it's a tire climb out of a canyon, a 70' water slide down a hillside, a rope line up a rock wall, or a mud crawl through a trench, we give you a chance to take on everything Colorado can throw at you all in one family-friendly race! If you love Colorado, you will love THE BIGDOGBRAG...THE COLORADO MUD RUN!!!
*The BIGDOGBRAG is in a transition year of changing our name to The Colorado Mud Run! Same great race but even better, more mud, more fun, more of what makes Colorado great! Go to BIGDOGBRAG to get details and register!