| Most frequent drivers: | John von Neumann (2), Sterling Edwards (1), Terry Hall (1), James Lowe (1), John Porter (1), Bill David (1), Bob Path (1), Ray Seher (1), John Barneson (1), Chick Leson (1), Carl Block (1), Don James (1), Glenn St. Louis (1), Troy McHenry (1), W. R. Turner (1), Alan LeMay (1), Jerry Barden (1), Floyd Kenyon (1), Weldon Russell (1), Gene Sweeney (1), Bob Knieval (1), Phil Hill (1), Ken Miles (1), Jay Chamberlain (1), Lou Brero (1), Jean Pierre Kunstle (1), Sam Weiss (1), Jim Hughes (1), Bob McLean (1), Bill Murphy (1) |
| Most frequent makes: | Porsche (5), Osca (4), MG (4), Jaguar (3), Lotus (3), Ferrari (3), Austin-Healey (2), Allard (2), Kurtis Kraft (2), Mercedes-Benz (2), VW (1) |
| Most frequent chassis: | 6/30 (2), XKC 017 (1), J-3208 (1), J-3066 (1), 885-SX3 (1), 550-06 (1), 550-0029 (1), 550-0026 (1), 500-9 (1), 421/200/183 (1), 1148 [Osca] (1), 1135 [Osca] (1), 1127 [Osca] (1), 1121 [Osca] (1), 0582M [750] (1), 0492M [750] (1), 0428MD [735S] (1) |