| SP | Alexander, P.Alexander, Pete † | Tigers | R | 117.0 | 23 | 23 | 14 | 5 | 2.84 | .286 | 1.19 | 7.9 | 2.9 | 4.6 | 180.2 | 157 | 62 | 57 | 10 | 58 | 91 | 6 | 0 | 0 | 1 | 18 | 2 | 3 | 3.71 |
| SP | Johnson, R.Johnson, Randy # | Enterprise | L | 113.0 | 24 | 24 | 14 | 5 | 2.94 | .263 | 1.05 | 7.3 | 2.1 | 7.8 | 174.2 | 142 | 61 | 57 | 16 | 41 | 150 | 2 | 0 | 0 | 0 | 17 | 4 | 3 | 3.25 |
| SP | Leonard, D.Leonard, Dutch $ | Enterprise | L | 95.0 | 25 | 25 | 11 | 7 | 2.56 | .253 | 1.00 | 6.2 | 2.8 | 4.9 | 172.0 | 119 | 49 | 49 | 15 | 53 | 93 | 1 | 0 | 0 | 0 | 20 | 3 | 2 | 4.03 |
| SP | Martinez, P.Martinez, Pedro † $ | SWOC | R | 94.0 | 25 | 25 | 13 | 6 | 3.60 | .276 | 1.13 | 7.2 | 2.9 | 8.9 | 157.1 | 126 | 65 | 63 | 23 | 51 | 155 | 4 | 0 | 0 | 1 | 16 | 3 | 5 | 3.96 |
| SP | Mathewson, C.Mathewson, Christy | Vikings | R | 85.0 | 25 | 25 | 12 | 5 | 3.86 | .282 | 1.14 | 8.5 | 1.7 | 4.6 | 177.1 | 168 | 78 | 76 | 25 | 34 | 90 | 5 | 0 | 0 | 1 | 13 | 7 | 0 | 4.51 |
| RP | Feliz, N.Feliz, Neftali † | Vikings | R | 83.5 | 65 | 0 | 7 | 5 | 2.95 | .261 | 1.02 | 6.3 | 3.0 | 8.9 | 109.2 | 76 | 37 | 36 | 9 | 36 | 108 | 0 | 11 | 2 | 0 | 0 | 4 | 0 | 3.19 |