| Most frequent drivers: | Jack Hinkle (9), Lew Spencer (6), Jim Dittemore (5), John Herbert (5), Hap Sharp (4), Bob Bondurant (4), Bob Montana (4), Tracy Bird (4), Wayne Leary (4), John Jewett (3), Norm Evans (3), Pete Voevodsky (3), Mary McGee (3), Alex Budurin (3), Frank Smith (3), Frank Monise (3), Jerry Titus (3), Dennis Harrison (3), Bill Young (3), Ronnie Bucknum (3), Dave MacDonald (3), Miles Gupton (3), Jay Hills (3), Dick Morgensen (3), John Anderson (3), Margaret Charlton (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) |