Class 1. Antiques up to – 1940
Class 2. Modified Vehicles – up to – 1940
Class 3. Modified Vehicles 1941 – 1965
Class 4. Custom Vehicles (Body Modification) 1947 – 1996
Class 5. Custom Vehicles (Body Modification) 1997 – Present
Class 6. Production Vehicles 1940 – 1954
Class 7. Production Vehicles 1955 – 1975
Class 8. Production Vehicles 1976 – 1996
Class 9. Production Vehicles 1997 – Present
Class 10. Foreign Sports Cars 1952 – 1976
Class 11. Foreign Sports Cars 1977 – 1996
Class 12. Foreign Production Cars 1980 – 1998
Class 13. Foreign Production Cars 1999 – Present
Class 14. Modified Foreign Vehicles – All Years
Class 15. Super Cars/Exotic – All Years
Class 16. Corvettes – 1953 – 1973
Class 17. Corvettes – 1974 – Present
Class 18. Vintage Race Cars – up to – 1970
Class 19. Modified Race Cars – 1955 – Present
Class 20. Drag Cars – All Years
Class 21. Commercial Vehicles – up to – 1950
Class 22. Commercial Vehicles – 1951 – 1968
Class 23. Commercial Vehicles – 1969 – Present
Class 24. Trucks/Commercial Vehicles 2+ Tons – All Years
Class 25. Fire Truck Emergency Vehicles – All Years
Class 26. Military Vehicles – All Years
Class 27. Rat Rods – All Years
Class 28. Motor Cycles, American – up to – 1972
Class 29. Motor Cycles, American – 1973 – 2000
Class 30. Motor Cycles, American – 2001 – Present
Class 31. Motor Cycles, Foreign – up to – 1972
Class 32. Motor Cycles, Foreign – 1973 – 2000
Class 33. Motor Cycles, Foreign – 2001 – Present
