| SP | Harden, R.Harden, Rich >> | 25 | 2005 | R | 94 | 33 | 33 | 9 | 17 | 5.29 | .321 | 1.38 | 8.1 | 4.4 | 7.0 | 190.2 | 171 | 113 | 112 | 23 | 92 | 148 | 1 | 0 | 0 | 0 | 14 | 7 | 10 | 4.58 |
| SP | Hudson, T.Hudson, Tim # >> | 31 | 2000 | R | 84 | 32 | 32 | 5 | 16 | 4.80 | .300 | 1.27 | 8.6 | 2.8 | 6.6 | 210.0 | 200 | 117 | 112 | 37 | 66 | 153 | 5 | 0 | 0 | 0 | 15 | 4 | 10 | 4.83 |
| SP | Harang, A.Harang, Aaron >> | 28 | 2002 | R | 84 | 32 | 32 | 10 | 9 | 4.81 | .317 | 1.37 | 8.9 | 3.4 | 6.9 | 185.1 | 183 | 105 | 99 | 30 | 70 | 142 | 0 | 0 | 0 | 0 | 14 | 5 | 1 | 4.79 |
| SP | Mulder, M.Mulder, Mark # >> | 29 | 2001 | L | 80 | 32 | 32 | 16 | 14 | 4.32 | .281 | 1.15 | 8.4 | 2.0 | 6.3 | 229.1 | 214 | 112 | 110 | 37 | 50 | 160 | 8 | 0 | 0 | 1 | 17 | 5 | 2 | 4.42 |
| RP | Vizcaino, L.Vizcaino, Luis >> | 32 | 2002 | R | 89 | 89 | 0 | 1 | 2 | 3.55 | .276 | 1.12 | 6.0 | 4.2 | 7.2 | 78.2 | 52 | 34 | 31 | 11 | 36 | 62 | 0 | 1 | 1 | 0 | 0 | 2 | 1 | 4.71 |
| RP | Duchscherer, J.Duchscherer, Justin >> | 29 | 2005 | R | 86 | 61 | 0 | 5 | 1 | 2.94 | .267 | 1.04 | 7.2 | 2.2 | 7.2 | 70.1 | 56 | 23 | 23 | 11 | 17 | 56 | 0 | 4 | 4 | 0 | 0 | 4 | 1 | 4.34 |
| RP | Douglass, S.Douglass, Sean >> | 27 | 2004 | R | 81 | 31 | 0 | 4 | 3 | 3.30 | .284 | 1.19 | 8.2 | 2.7 | 9.2 | 43.2 | 39 | 16 | 16 | 4 | 13 | 44 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 3.07 |
| RP | Rhodes, A.Rhodes, Arthur >> | 37 | 2005 | L | 79 | 72 | 0 | 6 | 0 | 2.89 | .261 | 1.03 | 6.8 | 2.5 | 5.1 | 62.1 | 47 | 20 | 20 | 6 | 17 | 35 | 0 | 4 | 1 | 0 | 0 | 2 | 0 | 4.05 |
| RP | Isringhausen, J.Isringhausen, Jason >> | 34 | 2002 | R | 74 | 11 | 0 | 4 | 0 | 2.45 | .313 | 1.18 | 6.5 | 4.1 | 8.2 | 11.0 | 8 | 3 | 3 | 1 | 5 | 10 | 0 | 1 | 1 | 0 | 0 | 2 | 0 | 4.27 |
| CL | Street, H.Street, Huston >> | 23 | 2005 | R | 96 | 56 | 0 | 6 | 4 | 1.86 | .234 | 0.87 | 5.8 | 2.1 | 7.7 | 67.2 | 43 | 17 | 14 | 5 | 16 | 57 | 0 | 33 | 3 | 0 | 0 | 3 | 0 | 3.12 |