| Class | Entries | Qualifiers | Starters | Finishers | |
|---|---|---|---|---|---|
| Total Car Cnt | 44 | 44 | 44 | 40 | |
| EP | E Production | 5 | 5 | 5 | 5 |
| FP | F Production | 4 | 4 | 4 | 4 |
| HP | H Production | 1 | 1 | 1 | 1 |
| STU | Super Touring Under | 4 | 4 | 4 | 4 |
| SM | Spec Miata | 10 | 10 | 10 | 10 |
| FM | Formula Mazda | 2 | 2 | 2 | 2 |
| FF | Formula F | 5 | 5 | 5 | 4 |
| FV | Formula Vee | 7 | 7 | 7 | 4 |
| F5 | Formula 500 | 2 | 2 | 2 | 2 |
| SRF | Spec Racer Ford | 4 | 4 | 4 | 4 |