| # | Driver | Team | Championships | Career wins | FIA Category | Racer Rating |
|---|---|---|---|---|---|---|
| 1 | Dylan Murry | Af Corse Usa | 0 | 3 | Silver | 4,603 |
| 2 | Michai Stephens | Mercedes-AMG Team JMF Motorsports | 1 | 18 | Silver | 4,069 |
| 3 | Reg Williams | 0 | 21 | — | 3,884 | |
| 4 | Butch Leitzinger | 0 | 0 | — | 3,618 | |
| 5 | Tom Pank | 3 | 28 | — | 3,176 | |
| 6 | Erich Joiner | 1 | 14 | Bronze | 3,122 | |
| 7 | Lukas Pank | 1 | 29 | — | 3,055 | |
| 8 | Bruno Carneiro | 0 | 4 | — | 2,977 | |
| 9 | Owen Trinkler | Rs1 | 1 | 10 | Bronze | 2,820 |
| 10 | David Tuaty | 0 | 17 | — | 2,788 | |
| 11 | Tom Long | 1 | 14 | Gold | 2,787 | |
| 12 | Kevin Clifford | Off Leash Motorsports | 0 | 0 | Bronze | 2,729 |
| 13 | Cliff Cayer | 0 | 7 | — | 2,668 | |
| 14 | Roberto Della Costa | 0 | 1 | — | 2,590 | |
| 15 | William Oliver | 1 | 10 | — | 2,540 | |
| 16 | Pat Wilmot | 0 | 0 | — | 2,504 | |
| 17 | Oliver William | 0 | 0 | — | 2,483 | |
| 18 | Russell Farhang | 0 | 5 | — | 2,469 | |
| 19 | Matthew Cohn | 0 | 1 | — | 2,407 | |
| 20 | Juan Gonzalez | 0 | 0 | — | 2,357 | |
| 21 | Todd Sloan | 0 | 3 | — | 2,329 | |
| 22 | John Boyette | 0 | 1 | — | 2,310 | |
| 23 | John DeAngelis | Elan DP02 | 0 | 3 | Bronze | 2,238 |
| 24 | Michal Stach | 0 | 19 | — | 2,153 | |
| 25 | Chris Lee | 1 | 3 | — | 2,054 | |
| 26 | Troy Petersen | XONINE RACING | 0 | 1 | Bronze | 1,946 |
| 27 | Marc Julien | 0 | 2 | — | 1,911 | |
| 28 | Michael Merritt | 0 | 2 | — | 1,881 | |
| 29 | Woody Whichard | 0 | 2 | — | 1,836 | |
| 30 | Milton Grant | 1 | 1 | — | 1,709 |
International GT is a multi-class sprint series running production-based and cup-specification Porsche cars, together with the Lamborghini Huracán Super Trofeo in its LAM class. The field is entry-level professional, with a pro-am structure; the EXH and LAM classes attract a mix of Silver and Bronze drivers alongside amateurs, while the GT4.R, Cayman, and 992 classes are predominantly Bronze. Top drivers include Memo Gidley and Dylan Murry. The series functions as a stepping stone upward from club and regional racing; most arrivals come from NASA, PCA Club Racing, and American Endurance Racing, and drivers move on most often to GT4 America and GT World Challenge America.