| Most frequent drivers: | Jack Hinkle (9), Lew Spencer (6), John Herbert (5), Jim Dittemore (5), Bob Montana (4), Hap Sharp (4), Wayne Leary (4), Tracy Bird (4), Bob Bondurant (4), John Anderson (3), Frank Smith (3), Alex Budurin (3), Jay Hills (3), Miles Gupton (3), Dick Morgensen (3), Ronnie Bucknum (3), Jerry Titus (3), Bill Young (3), Norm Evans (3), Dennis Harrison (3), Mary McGee (3), Dave MacDonald (3), Frank Monise (3), Pete Voevodsky (3), John Jewett (3), Clyde Freeman (2) |
| Most frequent makes: | Porsche (51), Chevrolet (33), Triumph (31), Lotus (30), Austin-Healey (22), Alfa Romeo (10), Cooper (9), MG (9), AC (8), Ferrari (7), Shelby (7), Hagemann (7), Morgan (7), Maserati (6) |
| Most frequent chassis: | CM/5/62 (4), 0756TR [250TR] (4), OlYaller-Mk2 (4), 23-S-53 (3), 906-104 (3), CM/7/59 (2), 23-S-93 (2), 19-955 (2), 2470 [Tipo 61] (2), SFM5R002 (1), MK V - 2 (1), CM/2/62 (1), CSX 2002 (1), CSX 2136 (1), AR75033-019 (1), BR2 (1), E57S104555 (1), 0710TR [250TR] (1), 2456 [Tipo 61] (1), CSX 2458 (1), 718-066 (1), CSX 2577 (1), 0538M [750] (1), 2432 [Tipo 52] (1), McKee Mark 5 (1), MK V - 1 (1), 0752TR [250TR] (1), 500-2 (1), BEX 1213 (1) |