| Most frequent drivers: | Jason Bell (4), Dale Kreider (4), Art Cross (4), Jerry Simmons (4), Jim Derhaag (4), Kerry Hitt (4), Rick Dittman (4), Les Lindley (4), Del Russo Taylor (4), Adrian Fernandez (3), Butch Leitzinger (3), Jörg Bergmeister (3), Scott Sharp (3), Todd Coleman (3), Clint Field (3), Mirco Schultis (3), Willy T. Ribbs (3), Chris Kneifel (3), Luis Diaz (3), Jerry Clinton (3), Irwin Ayes (3), Jaime Melo (3), Dominik Farnbacher (3), Wolf Henzler (3), David Brabham (3), Elliot Forbes-Robinson (3), Robert Ripple (3), Phil Currin (3), Guy Smith (3), John Brandt (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) |