| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jason Schmidt | SFN | 5.31 | 200505070_WAS_SFN |
| Johan Santana | MIN | 5.25 | 200505060_MIN_TBA |
| Pedro Martinez | NYN | 5.08 | 200505070_NYN_MIL |
| Roy Oswalt | HOU | 4.37 | 200505060_HOU_ATL |
| Dontrelle Willis | MIA | 4.07 | 200505060_COL_MIA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Scott Elarton | CLE | -4.46 | 200505070_CLE_TEX |
| Kyle Lohse | MIN | -2.99 | 200505070_MIN_TBA |
| Cory Lidle | PHI | -2.52 | 200505060_PHI_CHN |
| Shawn Estes | ARI | -2.39 | 200505050_PIT_ARI |
| Joe Kennedy | COL | -1.86 | 200505060_COL_MIA |
Based on accumulated WAA for this season up to 2005-05-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.13 | Dontrelle Willis | 42 | MIA |
| +002+ | 2.98 | Roger Clemens | 42 | HOU |
| +003+ | 2.88 | Brett Myers | 40.3 | PHI |
| +010+ | 2.09 | Jon Lieber | 49 | PHI |
| +011+ | 2.08 | Josh Beckett | 42 | MIA |
| +012+ | 2 | Rich Harden | 34.7 | OAK |
| +014+ | 1.94 | Tim Hudson | 41.3 | ATL |
| +015+ | 1.91 | Kenny Rogers | 38.3 | TEX |
| +018+ | 1.84 | Jon Garland | 44.7 | CHA |
| +019+ | 1.83 | Jake Peavy | 42.7 | SDN |
| +020+ | 1.75 | Mike Hampton | 43.7 | ATL |
| +022+ | 1.68 | Gustavo Chacin | 40 | TOR |
| +023+ | 1.6 | Johan Santana | 50 | MIN |
| +024+ | 1.6 | John Patterson | 36.7 | WAS |
| +025+ | 1.58 | Erik Bedard | 39.7 | BAL |
| +029+ | 1.55 | Bartolo Colon | 47.7 | ANA |
| +028+ | 1.55 | A.J. Burnett | 43 | MIA |
| +032+ | 1.52 | Derek Lowe | 47 | LAN |
| +033+ | 1.5 | Pedro Martinez | 50 | NYN |
| +038+ | 1.39 | Jarrod Washburn | 39.7 | ANA |
| +041+ | 1.34 | Jason Marquis | 41 | SLN |
| +044+ | 1.33 | Mark Mulder | 43 | SLN |
| +045+ | 1.31 | Freddy Garcia | 41.3 | CHA |
| +047+ | 1.29 | Jose Contreras | 34.7 | CHA |
| +048+ | 1.28 | John Thomson | 41 | ATL |
_