| Starter | Tm | Tier | Game |
|---|---|---|---|
| Josh Johnson | MIA | 7.76 | 201104240_COL_MIA |
| Roy Halladay | PHI | 6.14 | 201104240_PHI_SDN |
| Tim Lincecum | SFN | 4.58 | 201104230_ATL_SFN |
| CC Sabathia | NYA | 4.46 | 201104230_NYA_BAL |
| Dan Haren | ANA | 3.76 | 201104220_BOS_ANA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Kyle Davies | KCA | -4.59 | 201104230_KCA_TEX |
| Armando Galarraga | ARI | -2.28 | 201104240_ARI_NYN |
| Daisuke Matsuzaka | BOS | -1.96 | 201104230_BOS_ANA |
| Jake Westbrook | SLN | -1.84 | 201104240_CIN_SLN |
| Brad Penny | DET | -1.76 | 201104230_CHA_DET |
Based on accumulated WAA for this season up to 2011-04-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.27 | Josh Johnson | 34 | MIA |
| +002+ | 2.15 | Jered Weaver | 36.7 | ANA |
| +003+ | 1.97 | Dan Haren | 37 | ANA |
| +005+ | 1.94 | Brett Anderson | 34.7 | OAK |
| +014+ | 1.44 | James Shields | 38.3 | TBA |
| +016+ | 1.43 | Jaime Garcia | 25 | SLN |
| +015+ | 1.43 | Matt Harrison | 28.7 | TEX |
| +019+ | 1.39 | Justin Masterson | 26.3 | CLE |
| +018+ | 1.39 | Josh Beckett | 28 | BOS |
| +020+ | 1.38 | Kyle Lohse | 31.3 | SLN |
| +021+ | 1.37 | Michael Pineda | 25.3 | SEA |
| +025+ | 1.3 | Brandon McCarthy | 30 | OAK |
| +026+ | 1.28 | Roy Halladay | 37.3 | PHI |
| +027+ | 1.25 | Gio Gonzalez | 25 | OAK |
| XXXXX | 1.21 | Trevor Cahill | 31.3 | OAK |
| XXXXX | 1.12 | Alexi Ogando | 25.3 | TEX |
| XXXXX | 1.12 | Roy Oswalt | 24 | PHI |
| XXXXX | 1.09 | Aaron Harang | 24 | SDN |
| XXXXX | 1.07 | Jon Lester | 31.3 | BOS |
| XXXXX | 1.03 | Josh Tomlin | 27 | CLE |
| XXXXX | 1.02 | Chris Narveson | 24.7 | MIL |
| XXXXX | 1 | Jair Jurrjens | 13 | ATL |
| XXXXX | 0.97 | Freddy Garcia | 13 | NYA |
| XXXXX | 0.95 | Randy Wolf | 30.7 | MIL |
| XXXXX | 0.95 | Tim Lincecum | 33.3 | SFN |
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