| | Player |
POS
| IP | W | L | ERA | WHIP | K | BB |
| 1 |
Ryan Feltner
| SP | 79 | 4 | 7 | 5.71 | 1.51 | 62 | 32 |
| |
| 2 |
Michael Lorenzen
| SP | 85 | 4 | 8 | 6.05 | 1.56 | 59 | 33 |
| 3 |
Tomoyuki Sugano
| SP | 89 | 4 | 8 | 6.44 | 1.55 | 54 | 27 |
| 4 |
Kyle Freeland
| SP | 86 | 4 | 7 | 5.89 | 1.51 | 64 | 25 |
| 5 |
Jose Quintana
IL-60
| SP | 27 | 1 | 3 | 6.39 | 1.66 | 15 | 12 |
| 6 |
Sammy Peralta
| SP | 13 | 1 | 0 | 4.92 | 1.46 | 10 | 5 |