Dirty Dozen Obstacle Mud Run
Clemmons, United States • 12 Sep 2026
Event Overview
The Dirty Dozen Obstacle Mud Run is an annual event held at the Jerry Long Family YMCA in Clemmons, North Carolina. The 2026 edition marks the eighth year of this competition, which combines running with various physical obstacles and mud sections. The course is designed to test agility, strength, and endurance through a series of stations.
The event features two primary distances to accommodate different age groups and preferences:
- 3.1 Miles (5K): Available for individual participants or teams of four, open to ages 7 and older.
- 1 Mile Fun Run: An obstacle course open to participants of all ages.
Logistics and Community Impact
Participants start in heats that depart every 10 minutes. The event coincides with the Clemmons Oktoberfest, which takes place on-site from 8:00 am to 12:00 pm. For the 2026 race, new finisher medals are provided for both the 5K and the Fun Run categories.
The proceedings from the event are used to support YMCA health initiatives. These programs include services for cancer survivors and individuals managing chronic diseases. Facilities at the location include childcare services for children aged 3 months to 10 years, which are available for a fee for non-members and complimentary for members and volunteers. Pre-registration for these services is required by the evening before the event. Visit the organization's website for the most recent information.