A large, permitted running race event will take place at San Tan on Saturday, January 4 from 5am to 4pm. All trails will be used by runners. The start/finish line and related set-up will be at the Main Trailhead. Five races start between 7am and 8:30am. Expect entry delays in the early morning and heavy parking lot and trail traffic throughout the afternoon. Trails are open to the pubic during the race. This is a permitted event and not a park sponsored event. For more information visit https://www.aravaiparunning.com/san-tan-scramble/.