| Most frequent drivers: | Dave MacDonald (2), Ken Miles (2), Bill Floyd (2), T. J. Kelly (2), Ray Heppenstall (1), Don Yenko (1), Dick Young (1), Jef Stevens (1), John Fulp (1), Peter Gregg (1), Charlie Kolb (1), Art Riley (1), Gene Parsons (1), Bob Holbert (1), Augie Pabst (1), Ed Cantrell (1), Bob Ward (1), Graham Shaw (1), Jack Ensley (1), Bob Bondurant (1), Ralph Noseda (1), Hap Sharp (1), Bruce Jennings (1), George Wintersteen (1), Dick Macon (1), Anson Johnson (1), Chuck Dietrich (1), Jim Hall (1), Millard Ripley (1), George Koehne (1) |
| Most frequent makes: | Porsche (7), Elva (6), Shelby (5), Cooper (4), Chevrolet (4), Ferrari (3), Morgan (2), Chaparral (2), Lotus (2), Genie (2), Cheetah (2), Austin-Healey (1) |
| Most frequent chassis: | CSX2260 (2), P18395-14 (1), MK VIII - 5 (1), MK VIII - 4 (1), McKee Mark 1 (1), GS-004 (1), CSX2259 (1), CSX2137 (1), CSX2129 (1), CM/3/63 (1), CM/1/63 (1), Cheetah #4 (1), Cheetah #3 (1), 718-070 (1), 70P/045 (1), 70P/024 (1), 63002 (1), 5149 [250LM] (1), 2A001 (1), 19-954 (1), 1017 [356B] (1), 1002 (1), 0686MDTR [500TRC] (1), 0454MD [500MD] (1) |