September 16 2012 Chicagoland Geico 400 NASCAR Race Results Ryan Rantz Race Results 2012, Brad Keselowski Chicagoland, Brad Keselowski Win, Chicago 2012, Chicago Finishing Order, Chicago Results, Chicagoland Geico 400, Chicagoland Results, Geico 400, NASCAR, nascar finishing order, NASCAR results Brad Keselowski Jimmie Johnson Kasey Kahne Kyle Busch Ryan Newman Tony Stewart More