| 1 | Superprix Weekend | 5/8/93 | Road Atlanta | 8 | 6 |
| 2 | Players Ltd. 200 Weekend | 6/20/93 | Mosport International Raceway | 16 | 11 |
| 4 | Ruan Greater Des Moines Grand Prix | 7/11/93 | Des Moines Street Circuit | 6 | 3 |
| 5 | Watkins Glen International | 7/18/93 | Watkins Glen International | 11 | 8 |
| 6 | Players G.P. of Trois-Rivieres | 8/15/93 | Le Grand Prix de Trois Rivieres | 4 | 16 |
| 7 | Grand Prix of Dallas | 9/19/93 | Dallas Street Circuit | 2 | 24 |