| Most frequent drivers: | Jason Bell (4), Dale Kreider (4), Art Cross (4), Les Lindley (4), Jim Derhaag (4), Kerry Hitt (4), Rick Dittman (4), Jerry Simmons (4), Del Russo Taylor (4), Chris Kneifel (3), Butch Leitzinger (3), Jörg Bergmeister (3), Scott Sharp (3), Wolf Henzler (3), Darren Law (3), Jerry Clinton (3), David Brabham (3), Adrian Fernandez (3), Joey Hand (3), Mirco Schultis (3), Marino Franchitti (3), Jaime Melo (3), Dominik Farnbacher (3), Elliot Forbes-Robinson (3), Thomas Collingwood (3), Phil Currin (3), Robert Ripple (3), Todd Coleman (3), Tommy Riggins (3), Craig Rubright (3) |
| Most frequent makes: | Chevrolet (81), Porsche (41), Pontiac (39), Buick (18), Mercedes-AMG (17), Aston Martin (17), BMW (14), Ford (14), Lola (12), Audi (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) |