Autobahn Country Club is an auto racing road course located in Joliet, Illinois, operated as a country club, while also hosting many outside events. Autobahn was the first purpose-built motorsports country club in the United States, and has inspired several others. The technical South Circuit will keep you occupied trying to perfect its nuances. From the multi-apex turn 1-2 combination to the double entry into turn six, finding the perfect line does not come easy. Add in the high-speed sweeping turn 4 and the long back straight to turn 11, this circuit provides the thrills.