| SP | Maddux, G.Maddux, Greg † $$ | Classics | R | 222.0 | 38 | 38 | 24 | 10 | 2.63 | .254 | 1.00 | 6.8 | 2.2 | 5.5 | 312.0 | 237 | 94 | 91 | 26 | 75 | 191 | 20 | 0 | 0 | 5 | 27 | 7 | 6 | 3.65 |
| CL | Chapman, A.Chapman, Aroldis † | Trawlers | L | 165.0 | 75 | 0 | 3 | 5 | 2.11 | .260 | 1.03 | 5.6 | 3.8 | 9.7 | 76.2 | 47 | 18 | 18 | 7 | 32 | 82 | 0 | 54 | 5 | 0 | 0 | 2 | 2 | 3.38 |
| SP | Pfiester, J.Pfiester, Jack † # | Pigs | L | 156.0 | 35 | 35 | 19 | 10 | 3.38 | .266 | 1.08 | 7.7 | 2.1 | 4.7 | 290.1 | 247 | 114 | 109 | 28 | 67 | 151 | 16 | 0 | 0 | 1 | 23 | 1 | 3 | 3.92 |
| SP | Johnson, W.Johnson, Walter | Trawlers | R | 143.0 | 37 | 37 | 17 | 12 | 3.05 | .248 | 0.96 | 7.4 | 1.3 | 4.9 | 271.2 | 222 | 98 | 92 | 16 | 40 | 148 | 10 | 0 | 0 | 2 | 26 | 7 | 2 | 3.20 |
| SP | McLain, D.McLain, Denny # | Angry Wolves | R | 140.0 | 33 | 33 | 19 | 9 | 3.87 | .285 | 1.18 | 8.4 | 2.2 | 5.4 | 260.2 | 244 | 120 | 112 | 28 | 63 | 156 | 17 | 0 | 0 | 1 | 18 | 4 | 1 | 3.97 |
| SP | Martinez, P.Martinez, Pedro $ | Angry Wolves | R | 128.0 | 36 | 36 | 18 | 14 | 3.72 | .298 | 1.25 | 8.7 | 2.6 | 8.6 | 266.0 | 257 | 126 | 110 | 37 | 76 | 253 | 7 | 0 | 0 | 1 | 22 | 5 | 6 | 3.82 |
| SP | Richard, J.Richard, J.R. $$ | Classics | R | 123.0 | 36 | 36 | 16 | 11 | 3.45 | .291 | 1.21 | 7.3 | 3.6 | 8.1 | 248.0 | 202 | 103 | 95 | 20 | 98 | 223 | 3 | 0 | 0 | 2 | 23 | 5 | 6 | 3.50 |
| SP | Arrieta, J.Arrieta, Jake $$ | Mohawk Giants | R | 122.0 | 36 | 36 | 19 | 11 | 3.63 | .288 | 1.18 | 7.6 | 3.0 | 7.2 | 216.0 | 182 | 95 | 87 | 23 | 72 | 172 | 1 | 0 | 0 | 1 | 23 | 8 | 5 | 3.90 |