The Sports Car Club of America (SCCA) is one of the oldest and most well known sports car clubs the US has to offer. SCCA offers a wide variety of competitive events for both amateurs and professionals. SCCA include autocross, rallycross, circuit racing, and professional road racing. The SCCA brings its circuit racing program to the Barber Motorsports Park twice a year. Local racers, as well as professional racers looking to keep their competitive edge, compete with the SCCA in several different classes. Some of the exciting classes featured in the SCCA are Spec Miata, Spec Racer Ford, and several open wheeled formula classes.