ERA - Minimum inning(s) pitched per team game - .8
| Player | Team | G | GS | CG | IP | H | R | ER | BB | SO | W | L | SV | 2B | 3B | ERA |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Boer, M | LAC | 1 | 1 | 0 | 7.0 | 3 | 0 | 0 | 3 | 5 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| Flynn, B | ROC | 1 | 1 | 0 | 5.0 | 3 | 1 | 0 | 4 | 4 | 0 | 0 | 0 | 2 | 0 | 0.00 |
| Robertson, Z | ROC | 2 | 2 | 0 | 13.0 | 8 | 1 | 1 | 4 | 14 | 2 | 0 | 0 | 1 | 0 | 0.69 |
| Mitchell, B | ROC | 1 | 1 | 0 | 7.0 | 5 | 1 | 1 | 1 | 4 | 1 | 0 | 0 | 1 | 0 | 1.29 |
| Bremer, T | EC | 1 | 1 | 0 | 7.0 | 5 | 2 | 1 | 3 | 7 | 0 | 0 | 0 | 0 | 0 | 1.29 |
| McGough, S | ROC | 4 | 0 | 0 | 5.2 | 8 | 4 | 1 | 2 | 5 | 0 | 1 | 0 | 0 | 0 | 1.59 |
| Woodworth, P | LAC | 1 | 1 | 0 | 5.0 | 2 | 1 | 1 | 5 | 1 | 0 | 0 | 0 | 2 | 0 | 1.80 |
| Burgos, A | MAN | 1 | 0 | 0 | 4.0 | 3 | 2 | 1 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 2.25 |
| Gagnon, A | ROC | 2 | 1 | 0 | 6.1 | 3 | 3 | 2 | 6 | 7 | 1 | 0 | 0 | 1 | 0 | 2.84 |
| Erath, R | LAC | 1 | 1 | 0 | 4.2 | 7 | 2 | 2 | 3 | 0 | 0 | 0 | 0 | 1 | 0 | 3.86 |
| Demmin, R | MAN | 1 | 1 | 0 | 6.2 | 10 | 3 | 3 | 2 | 6 | 0 | 1 | 0 | 3 | 0 | 4.05 |
| Gruver, S | LAC | 1 | 0 | 0 | 4.1 | 4 | 2 | 2 | 0 | 5 | 1 | 0 | 0 | 1 | 0 | 4.15 |
| Campbell, I | EC | 1 | 0 | 0 | 2.0 | 2 | 1 | 1 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 4.50 |
| Mueller, T | LAC | 2 | 2 | 0 | 10.2 | 11 | 6 | 6 | 1 | 4 | 1 | 1 | 0 | 1 | 0 | 5.06 |
| Ringenberg, J | EC | 1 | 1 | 0 | 6.0 | 8 | 4 | 4 | 1 | 2 | 0 | 1 | 0 | 1 | 0 | 6.00 |
| McKirahan, A | LAC | 3 | 0 | 0 | 5.1 | 5 | 5 | 5 | 3 | 5 | 0 | 1 | 1 | 0 | 0 | 8.44 |
| Wise, J | MAN | 1 | 1 | 0 | 3.0 | 6 | 5 | 4 | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 12.00 |