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