| # | Driver | Team | Championships | Career wins | FIA Category | Racer Rating |
|---|---|---|---|---|---|---|
| 1 | Michael Williamson | 0 | 1 | — | 1,369 | |
| 2 | Nio Fernandez | 0 | 1 | — | 1,270 | |
| 3 | Michael Seay | 0 | 0 | — | 1,107 | |
| 4 | B. K. Bupp | 0 | 0 | — | 1,057 | |
| 5 | Rob Partelo | 0 | 0 | — | 1,007 | |
| 6 | Todd Coury-Lee | 0 | 0 | — | 957 | |
| 7 | Zachary Barfield | 0 | 0 | — | 804 |
SCCA Regionals is a sprint-racing series fielding multiple classes of machinery, ranging from open-wheel cars including Formula Mazda, Formula Ford, and Formula Vee to one-design sports racers, production-based touring and GT cars, and single-seat racers. The field is predominantly amateur and developing-level drivers, weaker than SCCA Majors and SCCA Runoffs but comparable to NASA. Peter Dempsey and Jake Walker lead the current roster. The series functions as both a stepping stone and a destination for drivers moving between peer regional series; many competitors arrive from NASA and SCCA Majors and later contest those same series in exchange, while others progress to SCCA Runoffs or move into one-make cups. Only a small fraction of the roster has graded sportscar experience.