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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thompson, D | SMD | 27 | 27 | 4 | 186.1 | 183 | 76 | 71 | 22 | 119 | 15 | 4 | 0 | 37 | 1 | 3.43 |
| Lambson, M | SMD | 24 | 24 | 7 | 162.2 | 155 | 71 | 65 | 42 | 145 | 8 | 9 | 0 | 30 | 0 | 3.60 |
| Solter, M | SI | 22 | 22 | 0 | 130.1 | 152 | 68 | 56 | 46 | 89 | 5 | 10 | 0 | 24 | 2 | 3.87 |
| Merithew, A | SMD | 28 | 14 | 0 | 106.0 | 110 | 55 | 46 | 24 | 73 | 8 | 3 | 0 | 22 | 3 | 3.91 |
| Ball, N | LAN | 25 | 24 | 0 | 141.1 | 129 | 71 | 64 | 47 | 118 | 11 | 5 | 0 | 30 | 2 | 4.08 |
| De La Cruz, O | LAN | 28 | 20 | 0 | 124.2 | 114 | 62 | 59 | 46 | 135 | 9 | 3 | 0 | 26 | 1 | 4.26 |
| Iorio, J | LI | 30 | 20 | 1 | 129.2 | 140 | 76 | 66 | 43 | 83 | 11 | 5 | 0 | 24 | 3 | 4.58 |
| Harkin, S | LI | 24 | 24 | 0 | 127.2 | 165 | 81 | 69 | 28 | 88 | 10 | 8 | 0 | 28 | 2 | 4.86 |
| Rivera, E | YRK | 25 | 18 | 0 | 110.0 | 96 | 64 | 60 | 69 | 102 | 8 | 5 | 0 | 23 | 0 | 4.91 |
| Rodriguez, A | SI | 26 | 26 | 1 | 131.1 | 138 | 79 | 72 | 84 | 84 | 6 | 8 | 0 | 30 | 2 | 4.93 |
| Butler, T | SMD | 26 | 26 | 2 | 155.0 | 194 | 89 | 85 | 45 | 94 | 12 | 6 | 0 | 33 | 3 | 4.94 |
| Gann, C | LAN | 27 | 27 | 0 | 136.2 | 126 | 83 | 80 | 68 | 145 | 9 | 8 | 0 | 29 | 3 | 5.27 |
| Morris, A | LI | 24 | 24 | 0 | 122.2 | 135 | 83 | 77 | 66 | 96 | 6 | 10 | 0 | 24 | 4 | 5.65 |
| Nicely, A | YRK | 22 | 22 | 0 | 127.0 | 180 | 120 | 105 | 47 | 84 | 3 | 12 | 0 | 33 | 5 | 7.44 |