USAC 2019 national event schedules

The United States Auto Club (USAC) announced the 2019 event schedules for their three national series at the 2018 Performance Racing Industry (PRI) show in Indianapolis Indiana.  

NOS Energy Drink becomes the new title sponsor for the all-dirt national midget series, while AMSOIL remains the title sponsor of the all-dirt national sprint car series.  The Silver Crown series expands to twelve races for 2019 evenly split with six races each on dirt and pavement.