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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Marks, T | WSH | 1 | 1 | 0 | 7.1 | 4 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 1 | 1 | 0.00 |
| Bywater, M | SOU | 1 | 1 | 0 | 7.0 | 4 | 0 | 0 | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0.00 |
| Longfellow, T | LER | 1 | 0 | 0 | 3.1 | 1 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| Yevoli, A | WSH | 2 | 0 | 0 | 3.1 | 4 | 1 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| Miramontes, D | SOU | 2 | 0 | 0 | 3.0 | 3 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| Zambron, B | LER | 1 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| Collazo, A | EVA | 1 | 0 | 0 | 1.0 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0.00 |
| Webster, S | SCH | 3 | 3 | 1 | 23.0 | 13 | 2 | 2 | 7 | 20 | 3 | 0 | 0 | 2 | 0 | 0.78 |
| Teasley, R | SOU | 1 | 1 | 0 | 7.0 | 5 | 2 | 1 | 2 | 4 | 0 | 1 | 0 | 1 | 0 | 1.29 |
| Koons, T | RIV | 1 | 1 | 0 | 5.2 | 4 | 1 | 1 | 1 | 6 | 0 | 0 | 0 | 1 | 0 | 1.59 |
| Lambert, T | RIV | 5 | 0 | 0 | 5.1 | 5 | 1 | 1 | 3 | 5 | 1 | 0 | 0 | 1 | 0 | 1.69 |
| Kennedy, N | RIV | 5 | 0 | 0 | 10.1 | 8 | 3 | 2 | 1 | 9 | 0 | 0 | 0 | 1 | 0 | 1.74 |
| Shaw, G | RIV | 4 | 0 | 0 | 5.0 | 3 | 1 | 1 | 0 | 8 | 0 | 0 | 1 | 1 | 0 | 1.80 |
| Fuesser, Z | WSH | 1 | 1 | 0 | 8.2 | 4 | 2 | 2 | 1 | 4 | 1 | 0 | 0 | 0 | 0 | 2.08 |
| Cody, E | SCH | 2 | 2 | 1 | 16.0 | 15 | 5 | 4 | 7 | 17 | 2 | 0 | 0 | 3 | 0 | 2.25 |
| Olson, P | EVA | 1 | 1 | 0 | 7.0 | 5 | 2 | 2 | 3 | 7 | 0 | 1 | 0 | 1 | 0 | 2.57 |
| Whalen, C | LER | 1 | 1 | 0 | 3.0 | 5 | 1 | 1 | 2 | 1 | 0 | 1 | 0 | 1 | 0 | 3.00 |
| Rosario, C | SCH | 2 | 2 | 0 | 11.1 | 10 | 6 | 4 | 3 | 4 | 0 | 2 | 0 | 1 | 0 | 3.18 |
| Erasmus, J | SCH | 2 | 1 | 0 | 7.2 | 7 | 3 | 3 | 2 | 4 | 1 | 0 | 0 | 3 | 0 | 3.52 |
| Shafer, B | RIV | 1 | 1 | 0 | 5.0 | 4 | 2 | 2 | 2 | 5 | 0 | 0 | 0 | 1 | 0 | 3.60 |
| Brady, K | RIV | 2 | 2 | 0 | 6.1 | 6 | 4 | 4 | 2 | 7 | 1 | 1 | 0 | 0 | 0 | 5.69 |
| Mendoza, T | RIV | 2 | 2 | 0 | 8.0 | 10 | 6 | 6 | 2 | 3 | 0 | 1 | 0 | 1 | 0 | 6.75 |
| Carden, M | SOU | 1 | 0 | 0 | 5.2 | 6 | 5 | 5 | 5 | 1 | 0 | 0 | 0 | 1 | 1 | 7.94 |
| Dunn, S | WSH | 1 | 1 | 0 | 3.0 | 5 | 3 | 3 | 4 | 1 | 0 | 1 | 0 | 1 | 0 | 9.00 |
| Mott, E | EVA | 1 | 0 | 0 | 1.0 | 2 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 18.00 |