1979 Pabst 500 Auto Race Program, Road America, Elkhart Lake Wisconsin

1956 ROAD AMERICA National Road Races Program, Elkhart Lake, Wisconsin

1968 SCCA Race Program, Road America, Elkhart Lake Wisconsin Can Am Road Racing

1979 SCCA Auto Race Program, Road America, Elkhart Lake Wisconsin

1967 Road America 500 Race Program, Elkhart Lake Wisconsin

1977 SCCA Auto Race Program, Road America, Elkhart Lake Wisconsin

1975 SCCA Auto Race Program, Road America, Elkhart Lake Wisconsin

2024 August IMSA Sportscar Weekend Road America Elkhart Lake, WI Racing Program.