| Most frequent drivers: | Jack Hinkle (6), Tom Newcomer (5), Harvey Woodward (4), Bob Aylward (4), Frank Manley (4), Bill Riggs (4), John Goans (4), Ed French (4), R. E. L. Hayes (4), Ernie Harris (3), George Gunther (3), Ralph Miller (3), Richard Alley (3), Walter McCray (3), Tommy Allen (3), Tom Slaymaker (3), Robert Price (3), Harry Heuer (3), Dick Thompson (3), Ed Walsh (3), Don Sesslar (3), Enus Wilson (3), Dick Bradford (3), Bruce Larson (3), Dick Anderson (3), Harold Clapsaddle (3), Bob Spooner (3), Ken Edwards (2) |
| Most frequent makes: | Austin-Healey (35), Lotus (30), Triumph (23), Alfa Romeo (19), Chevrolet (18), Porsche (17), MG (16), Elva (15), Maserati (14), AC (12), Cooper (10) |
| Most frequent chassis: | 2431 [Tipo 52] (4), J-3202 (2), 2456 [Tipo 61] (2), CSX2129 (2), 767 [Osca] (2), CSX2017 (2), 2471 [Tipo 61] (2), CM/5/62 (2), 1002 (2), B9400471 (1), 718-073 (1), SE492-66 (1), 550A-0072 (1), BR19 (1), Zink MK II (1), 0720TR [250TR] (1), 718-066 (1), 0748TR [250TR] (1), BR30 (1), 2425 [Tipo 52] (1), 760 [Osca] (1), 0532LM [118LM] (1), 30837S102227 (1), CSX2128 (1), XKC 014 (1), CSX2026 (1), 250.GT.3005 (1), 550A-0116 (1), 758 [Osca] (1), MK IV - 5 (1) |