| # | Driver | Team | Championships | Career wins | FIA Category | Racer Rating |
|---|---|---|---|---|---|---|
| 1 | Aaron Quine | Ford Mustang | 0 | 9 | — | 2,978 |
| 2 | Derrek Morehead | INEX Thunder Roadster GTR | 0 | 41 | — | 2,709 |
| 3 | John Eiler | 600 racing Thunder Roadster | 0 | 18 | — | 2,141 |
| 4 | Jeff Stutler | Inex Thunder Roadster GTR | 0 | 6 | — | 1,879 |
| 5 | Alex Wolenski | 3 | 0 | 15 | — | 1,851 |
| 6 | John Spain | Tinker GTR Thunder Roadster | 0 | 5 | — | 1,815 |
| 7 | Ken Kirkpatrick | 600 Racing Thunder Roadster | 0 | 17 | — | 1,628 |
| 8 | Parker Berry | Thunder Roadster GTR | 0 | 0 | — | 1,591 |
| 9 | Andrew Heller | INEX Thunder Roadster GTR | 0 | 0 | — | 1,554 |
| 10 | Glenn Schattman | Thunder Roadster GTR | 0 | 8 | — | 1,444 |
| 11 | Scott Robertson | INEX Thunder Roadster GTR | 0 | 2 | — | 1,429 |
| 12 | Stu Jones | Thunderroadster Gtr | 0 | 2 | — | 1,378 |
| 13 | Jeffery Awender | Thunder Roadster GTR | 0 | 4 | — | 1,300 |
| 14 | Jordan Dosch | Thunder Roadster GTR | 0 | 1 | — | 1,253 |
| 15 | Davis Trask | Legends Thunder Roadster GTR | 0 | 1 | — | 1,253 |
| 16 | Michael Rupp | Inex Thunder Roadster GTR | 0 | 0 | — | 1,173 |
| 17 | Ken Kirkpatrick ** FR | TRV Thunder Roadster | 0 | 0 | — | 988 |
| 18 | James Eberlin | Thunder Roadster GTR | 0 | 0 | — | 970 |
| 19 | Shane Denney | Thunder Roadster GTR | 0 | 0 | — | 954 |
| 20 | David Neidell | Thunder Roadster GTR | 0 | 1 | — | 945 |
| 21 | Shawn Childress ** FR | Thunderroadster TRV | 0 | 0 | — | 912 |
| 22 | Scott Hocking | Thunder Roadster GTR | 0 | 1 | — | 908 |
| 23 | Emmett Hodder | INEX Thunder Roadster GTR | 0 | 0 | — | 860 |
| 24 | Anthony Haupt | 3 | 0 | 0 | — | 846 |
| 25 | Patrick Altier ** FR | Inex Thunder Roadster | 0 | 0 | — | 836 |
| 26 | Gabrielle Lynch | Thunderroadster GTR | 0 | 0 | — | 801 |
| 27 | Paul Raymond | 3 | 0 | 2 | — | 777 |
| 28 | Alex Harbert ** FR | TRX Thunder roadster | 0 | 0 | — | 761 |
| 29 | Michael Walton | GT Roadster GT Roadster | 0 | 0 | — | 761 |
| 30 | Ron Taxer | Thunder Roadster GTR | 0 | 0 | — | 732 |
| 31 | Alexander Cornwell | 600 Racing Thunder Roadster (GTR) | 0 | 0 | — | 718 |
| 32 | Brian Lynch | Thunder Roadster GTR | 0 | 0 | — | 630 |
| 33 | John Koryto | Thunder Roadster GTR | 0 | 0 | — | 443 |
| 34 | Nick Grossman | Thunder Roadster GTR | 0 | 0 | — | 400 |
| 35 | Steve Sumner | Thunder Roadster | 0 | 0 | — | 400 |
NASA is a sprint racing series running spec and production-based cars across multiple classes. Spec Miata, Spec E46 and the various Super Touring classes form the backbone of the grid, with a handful of American pony car and roadster classes lower down. The field is predominantly amateur, with only a single Gold-rated driver across the entire roster; most graded drivers are Bronze or Silver, and nearly all hold no sportscar licence. Top drivers include Aaron Jeansonne and Chandler Smith. NASA sits between PCA Club Racing and SCCA Majors in competitive depth, trading drivers readily with both, and serves as a regular stepping stone to the SCCA's regional and national championships. Drivers also flow upward to American Endurance Racing from the stronger classes.