| Most frequent drivers: | Jason Bell (4), Dale Kreider (4), Kerry Hitt (4), Art Cross (4), Jerry Simmons (4), Rick Dittman (4), Les Lindley (4), Jim Derhaag (4), Del Russo Taylor (4), Adrian Fernandez (3), Craig Rubright (3), Jason Daskalos (3), Jaime Melo (3), Willy T. Ribbs (3), Chris Dyson (3), Jörg Bergmeister (3), Butch Leitzinger (3), Mirco Schultis (3), Tommy Riggins (3), Darren Law (3), Phil Currin (3), Marino Franchitti (3), Irwin Ayes (3), Jon Field (3), Guy Smith (3), Todd Coleman (3), Scott Sharp (3), Elliot Forbes-Robinson (3), Tommy Milner (3), John Brandt (3) |
| Most frequent makes: | Chevrolet (81), Porsche (41), Pontiac (39), Buick (18), Mercedes-AMG (17), Aston Martin (17), Ford (14), BMW (14), Audi (12), Lola (12), Ferrari (11) |
| Most frequent chassis: | AMR 17A-062-1 (3), IP9PB48303B213012 (3), 9R6 705 (2), 9R6 704 (2), AMG GT3 190 18 194 (2), B0540-HU08 (2), AMR 17A-070-1 (2), C6-GT2 08-001 (2), C7 GT3-R 16.001 (2), F131 EVOGT 2438 (2), F131 EVOGTC 2606 (2), IP9PB48363B213032 (2), JE5-002 (2), LC70-N°7 (2), LC70-N°8 (2), LC70-N°9 (2), R10 T 101 (2), R10 T 103 (2), WP0ZZZ93ZBS720008 (2), WP0ZZZ99Z8S799912 (2), B0980-HU01 (1) |
| Most frequent championships: | Trans-Am (4), ALMS (3), GT America (2), VP Challenge (1), GT4 America (1), Can-Am (1) |