| # | Driver | Team | Championships | Career wins | FIA Category | Racer Rating |
|---|---|---|---|---|---|---|
| 1 | Alex Wolenski | 3 | 0 | 15 | — | 1,851 |
| 2 | John Spain | Tinker GTR Thunder Roadster | 0 | 5 | — | 1,815 |
| 3 | Glenn Schattman | Thunder Roadster GTR | 0 | 8 | — | 1,444 |
| 4 | Rod Hatfield | 3 | 0 | 2 | — | 1,403 |
| 5 | Rodney Polen | 3 | 0 | 0 | — | 1,023 |
| 6 | Scott Hocking | Thunder Roadster GTR | 0 | 1 | — | 908 |
| 7 | Mike Higgins | 3 | 0 | 0 | — | 862 |
| 8 | Anthony Haupt | 3 | 0 | 0 | — | 846 |
| 9 | Paul Raymond | 3 | 0 | 2 | — | 777 |
| 10 | Jeffrey Awender | 3 | 0 | 0 | — | 742 |
| 11 | George Saldana | 3 | 0 | 0 | — | 684 |
| 12 | Steve Miklos | 6 | 0 | 0 | — | 574 |
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.