Dirty Dozen Endurance Run
Pinole, United States • 25 Jul 2026
Dirty Dozen Endurance Run
The Dirty Dozen Endurance Run takes place on July 25, 2026 at Point Pinole Regional Shoreline. The event offers timed trail races in three formats: 12 hour, 6 hour and 3 hour.
Races may be entered by individuals or by teams of two or three. Anyone who completes a single lap is recorded as a finisher, regardless of total elapsed time. Participants run repeated laps for the duration of their chosen race format.
All races use a single 3.37 mile loop that is roughly 98% dirt fire trails. The route follows the shoreline with views of multiple bridges and mountains and returns through eucalyptus groves. The surface and scenery are described as trail and park terrain.
Entry to the event includes access to an all day barbecue and picnic. Hikers and walkers are welcome to use the course alongside runners. Visit the organization's website for the most recent information.