Car & Motorcycle Classes – 2027

Regular Classes
- Antique, through 1924 (AN)
- Pre-War Classic, Early – CCCA, 1915 – 1935 (CL1)
- Pre-War Classic, Late – CCCA, 1936 –1948 (CL2)
- Pre-War Vintage, Non-CCCA, 1925 – 1942 (PV)
- Collector Foreign, Post-War (CF)
- Collector American, Post-War (CA)
- Collector Asian, All Years (CAS)
- Sports – Classic, through 1959 (SCL)
- Sports – Contemporary (CS), 1960 – Present
- American Performance, 1961 – 1971 (MU)
- Racing, All Years (R)
- Motorcycles, All Years (M)
* Class Codes are in parentheses

Featured Theme Classes
Supercars Through the Ages
- Pre-War Performance (1920-1942) (FM1)
- Post-War Power (1946-1964) (FM2)
- Dawn of the Supercar (1965-1979) (FM3)
- Early Exotics (1980-1999) (FM4)
- The Modern Supercar (2000-2014) (FM5)
- Ultra Exotics & Hypercars (2015-Present) (FM6)

Special Display Classes
- 125th Anniversary of Cadillac (SDC)
- JDM Rides (Japanese Domestic Market) (SJD)
- Tribute to Harley-Davidson (SHD)