1955
Porsche Continental: Clint deWitt
1955 Cooper
T-39: Jim Brown and 1954 Warrior-Bristol: Jack Perkins
1955 Cleary
Special: Kevin Pitts and 1954 Arnolt Bristol Bolide: Bill Watkins
Yellow car:
1954 Nardi Crosley: Dan Boldocchi
1955 Cooper
T-39: Jim Brown and 1954 Warrior-Bristol: Jack Perkins
1952 Jowett
Jupiter: Scott Renner, 1954 OSCA MT4: Dick Skipworth, 1954 Devin
Panhard: Tony Rodrigues
1955 Abarth
207A: Court Whitlock
1951 Crosley
Hot Shot: Mary Lou Robson
1952
Aardvark: Don Racine (the winner)