| SP | Halladay, R.Halladay, Roy | 28 | Dawgz | R | 84 | 23 | 23 | 12 | 4 | 3.59 | .284 | 1.17 | 8.4 | 2.2 | 6.1 | 175.2 | 163 | 73 | 70 | 23 | 42 | 118 | 5 | 0 | 0 | 1 | 16 | 4 | 3 | 4.15 |
| SP | Lincecum, T.Lincecum, Tim # | 25 | Red Tails | R | 93 | 26 | 23 | 11 | 5 | 3.41 | .273 | 1.11 | 7.1 | 2.9 | 9.8 | 171.2 | 134 | 66 | 65 | 18 | 56 | 186 | 3 | 0 | 0 | 0 | 15 | 3 | 5 | 3.23 |
| SP | Weaver, J.Weaver, Jered # | 24 | Wild Cats | R | 85 | 24 | 24 | 10 | 3 | 3.92 | .285 | 1.15 | 7.7 | 2.8 | 6.7 | 160.2 | 136 | 71 | 70 | 22 | 49 | 119 | 2 | 0 | 0 | 1 | 15 | 7 | 1 | 4.35 |
| SP | Carpenter, C.Carpenter, Chris # | 34 | Northern Rage | R | 80 | 24 | 24 | 10 | 7 | 3.57 | .269 | 1.05 | 7.9 | 1.6 | 5.7 | 189.1 | 166 | 77 | 75 | 25 | 33 | 120 | 10 | 0 | 0 | 1 | 15 | 10 | 1 | 4.13 |
| RP | Broxton, J.Broxton, Jonathan | 25 | Pigs | R | 80 | 64 | 0 | 7 | 5 | 2.79 | .316 | 1.34 | 8.2 | 4.0 | 9.9 | 67.2 | 61 | 21 | 21 | 4 | 30 | 74 | 0 | 14 | 2 | 0 | 0 | 3 | 1 | 3.04 |
| RP | Springer, R.Springer, Russ | 39 | Red Tails | R | 79 | 61 | 0 | 9 | 2 | 3.86 | .298 | 1.26 | 8.1 | 3.2 | 10.3 | 70.0 | 63 | 30 | 30 | 15 | 25 | 80 | 0 | 1 | 2 | 0 | 0 | 1 | 1 | 4.61 |