| 32 | Dennis Martinez | - | 5 | 24 | 24 | 176.2 | 3.52 | 1.19 | 8.46 | 0.71 | 2.24 | 4.69 | 0.48 | 1.08 | 15 | 7 | 671 | .247 | 730 | 3.34 | 36.4 | 63.6 | 6.1 |
| 41 | Charles Nagy | - | 25 | 23 | 23 | 169.1 | 3.45 | 1.32 | 9.30 | 0.80 | 2.55 | 5.74 | 0.44 | 1.35 | 16 | 5 | 660 | .265 | 717 | 3.48 | 38.0 | 62.0 | 9.2 |
| 47 | Jack Morris | - | 70 | 23 | 23 | 141.1 | 5.60 | 1.63 | 10.38 | 0.89 | 4.27 | 6.37 | 0.67 | 0.85 | 10 | 4 | 559 | .292 | 636 | 3.52 | 40.5 | 59.5 | 9.2 |
| 54 | Mark Clark | - | 34 | 20 | 20 | 127.1 | 3.82 | 1.36 | 9.40 | 0.99 | 2.83 | 4.24 | 0.67 | 1.10 | 11 | 4 | 487 | .273 | 540 | 3.72 | 38.4 | 61.6 | 6.5 |
| 48 | Jason Grimsley | - | - | 14 | 13 | 82.2 | 4.57 | 1.51 | 9.91 | 0.76 | 3.70 | 6.42 | 0.58 | 0.99 | 7 | 6 | 322 | .283 | 368 | 3.05 | 39.1 | 60.9 | 10.9 |
| 49 | Jose Mesa | - | 51 | 51 | 0 | 73.0 | 3.82 | 1.33 | 8.75 | 0.37 | 3.21 | 7.77 | 0.41 | 1.09 | 0 | 3 | 279 | .254 | 315 | 3.63 | 36.6 | 63.4 | 10.1 |
| 38 | Eric Plunk | - | - | 41 | 0 | 71.0 | 2.54 | 1.38 | 7.73 | 0.38 | 4.69 | 9.25 | 0.51 | 0.81 | 0 | 2 | 264 | .231 | 306 | 3.68 | 38.1 | 61.9 | 9.2 |
| 28 | Derek Lilliquist | - | - | 36 | 0 | 29.1 | 4.91 | 1.43 | 10.43 | 1.84 | 2.45 | 4.60 | 0.53 | 0.32 | 0 | 1 | 112 | .304 | 127 | 3.09 | 36.9 | 63.1 | 5.3 |
| 59 | Albie Lopez | - | 82 | 4 | 4 | 17.0 | 4.24 | 1.53 | 10.59 | 1.59 | 3.18 | 9.53 | 0.33 | 1.33 | 1 | 1 | 69 | .290 | 76 | 2.13 | 42.0 | 58.0 | 7.4 |
| 37 | Chad Ogea | - | - | 4 | 1 | 16.1 | 6.06 | 1.90 | 11.57 | 1.10 | 5.51 | 6.06 | 0.91 | 0.93 | 0 | 1 | 69 | .304 | 80 | 4.11 | 37.7 | 62.3 | 10.0 |
| 45 | Jerry Dipoto | - | - | 7 | 0 | 15.2 | 8.04 | 2.30 | 14.94 | 0.57 | 5.74 | 5.17 | 1.11 | 1.28 | 0 | 1 | 64 | .406 | 79 | 3.01 | 40.8 | 59.2 | 6.3 |
| 26 | Steve Farr | - | - | 19 | 0 | 15.1 | 5.28 | 2.09 | 9.98 | 1.76 | 8.80 | 7.04 | 1.25 | 0.67 | 0 | 2 | 61 | .279 | 79 | 3.67 | 43.1 | 56.9 | 7.9 |
| 52 | Brian Barnes | - | - | 6 | 0 | 13.1 | 5.40 | 2.03 | 8.10 | 1.35 | 10.13 | 3.38 | 3.00 | 0.81 | 0 | 0 | 51 | .235 | 67 | 3.69 | 46.6 | 53.4 | 6.5 |
| 34 | Matt Turner | - | - | 9 | 0 | 12.2 | 2.13 | 1.58 | 9.24 | -- | 4.97 | 3.55 | 1.40 | 0.67 | 0 | 3 | 54 | .241 | 65 | 3.55 | 47.2 | 52.8 | 6.5 |
| 29 | Jeff Russell | - | 43 | 13 | 0 | 12.2 | 4.97 | 1.26 | 9.24 | 1.42 | 2.13 | 7.11 | 0.30 | 0.85 | 0 | 0 | 0 | -- | 0 | -- | 34.4 | 65.6 | 9.4 |
| 53 | Paul Shuey | - | 84 | 14 | 0 | 11.2 | 8.49 | 2.23 | 10.80 | 0.77 | 9.26 | 12.34 | 0.75 | 1.00 | 0 | 0 | 50 | .280 | 62 | 3.97 | 43.5 | 56.5 | 12.6 |
| 43 | Chris Nabholz | - | - | 6 | 4 | 11.0 | 11.45 | 2.91 | 18.82 | 0.82 | 7.36 | 4.09 | 1.80 | 0.72 | 0 | 0 | 0 | -- | 0 | -- | 43.0 | 57.0 | 4.2 |
| 51 | Larry Casian | - | - | 7 | 0 | 8.1 | 8.64 | 2.40 | 17.28 | 1.08 | 4.32 | 2.16 | 2.00 | 0.95 | 0 | 0 | 0 | -- | 0 | -- | 45.9 | 54.1 | 5.7 |
| 44 | Russ Swan | - | - | 12 | 0 | 8.0 | 11.25 | 2.50 | 14.63 | 1.13 | 7.88 | 2.25 | 3.50 | 2.40 | 0 | 0 | 34 | .382 | 43 | 3.37 | 44.1 | 55.9 | 7.6 |
| 46 | Bill Wertz | - | - | 1 | 0 | 4.1 | 10.38 | 2.31 | 18.69 | -- | 2.08 | 2.08 | 1.00 | 0.40 | 0 | 0 | 22 | .409 | 23 | 3.96 | 41.8 | 58.2 | 7.7 |
| 50 | Julian Tavarez | - | - | 1 | 1 | 1.2 | 21.60 | 4.20 | 32.40 | 5.40 | 5.40 | 0.00 | -- | 0.86 | 0 | 0 | 12 | .500 | 14 | 3.86 | 50.0 | 50.0 | 0.0 |