Petaluma Speedway is a 3/8 mile medium banked dirt oval located in Northern California. It is nestled in the southern part of the wine country right off of Hwy 101. It features 360 Winged Sprints, Late Models, Dirt Modifieds, Super Stocks, Mini Stocks, Dwarfs, and more. Each class uses All-Pro rules which you will find on its site. It also features special race events with various traveling series visiting it. This includes California Civil War Sprints, Golden State Sprints, Bay Cities Racing Association (BCRA Sprints and Midgets, as well as others. The races are from March through October every Saturday night. Pit gates officially open at 3pm, but may be open earlier for drivers to enter and setup prior to checking in. Grandstand gates open at 4:30pm with heat races starting at 6pm. Main events start at 7:30pm and racing ends at 10pm.