| Most frequent drivers: | Peter Revson (3), Bob Tullius (3), Dan Gurney (2), Bob Nagel (2), Milt Minter (2), Levester Lewis (2), George Follmer (2), Jack Brabham (2), Jerome Lagod (2), John Schneider (2), Bob Dini (2), Maurice Carter (2), Mark Donohue (2), Dan Furey (2), Dave Horchler (2), Peter Gregg (2), Jerry Thompson (2), Whitney Ganz (1) |
| Most frequent makes: | Chevrolet (43), Porsche (22), Ford (20), McLaren (18), Pontiac (14), Lola (10), March (8), AMC (7), Mazda (7), Argo (5), Datsun (2) |
| Most frequent chassis: | SL163/19 (1), GTP Mustang 2 (1), 84G-4 (1), 83G-1 (1), SL162/13 (1), SL163/18 (1), M6B-50-10 (1), M6A/1 (1), JM16/103/GTP (1), 84G-3 (1), M6B-50-08 (1), SL163/16 (1), GTP Mustang 3 (1), M12-60-03 (1), 304 823 (1), 962-102 (1), M8B/1 (1), SL162/14 (1), 962-103 (1), M6B-50-15 (1), 11971 (1), 9F02M212775 (1), M8A/2 (1), JM16/102/GTP (1), SL73/128 (1), 118 1 0429 (1), M8B/2 (1), 908/02-005 (1), 930 890 0014 (1), XJR-5/010 (1) |
| Most frequent championships: | Trans-Am (2), IMSA (2), Can-Am (1), IMSA GTU (1), IMSA GTO (1), IMSA GT (1) |