| Runda | Tor | Data | Kierowca | Pojazd | Zespół |
|---|---|---|---|---|---|
| 1 |  Phoenix | 1998.03.21 | Star Pro - Mazda |  | |
| 2 | Button Willow | 1998.04.26 | Star Pro - Mazda | | |
| 3 | Thunderhill Park | 1998.05.10 | Star Pro - Mazda | | |
| 4 | Seattle | 1998.05.24 | Star Pro - Mazda | | |
| 5 | 1998.05.25 | Star Pro - Mazda | | ||
| 6 | Laguna Seca | 1998.06.07 | Star Pro - Mazda | | |
| 7 | Pikes Peak | 1998.07.11 | Star Pro - Mazda | | |
| 8 | Laguna Seca | 1998.07.26 | Star Pro - Mazda | | |
| 9 | Portland | 1998.08.02 | Star Pro - Mazda | | |
| 10 | Button Willow | 1998.09.06 | Star Pro - Mazda | | |
| 11 | Las Vegas | 1998.10.17 | Star Pro - Mazda | | |
| 12 | Phoenix | 1998.11.14 | Star Pro - Mazda | |