| ERA | |||
| Players | Teams | ERA | IP |
| Martinez, PJ | KHK | 2.45 | 287.0 |
| Clemens, R | BOB | 2.54 | 294.1 |
| Kile, D | SPS | 2.66 | 254.0 |
| Maddux, G | GRN | 2.84 | 279.1 |
| Radke, B | CCK | 3.20 | 222.1 |
| Pettitte, A | SPS | 3.21 | 249.2 |
| Brown, K | CCK | 3.41 | 245.2 |
| Johnson, R | CK | 3.59 | 263.0 |
| Valdes, I | SPS | 3.69 | 212.1 |
| Schilling, C | BOB | 3.73 | 267.2 |