| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dan Haren | ANA | 4.23 | 201106130_ANA_SEA |
| Felix Hernandez | SEA | 4.22 | 201106120_SEA_DET |
| Tim Lincecum | SFN | 3.89 | 201106110_CIN_SFN |
| Tommy Hanson | ATL | 3.28 | 201106120_ATL_HOU |
| Cliff Lee | PHI | 1.92 | 201106110_CHN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vin Mazzaro | KCA | -4.78 | 201106120_KCA_ANA |
| John Lackey | BOS | -3.78 | 201106110_BOS_TOR |
| Javier Vazquez | MIA | -2.76 | 201106110_ARI_MIA |
| Mike Pelfrey | NYN | -1.83 | 201106130_NYN_PIT |
| Edinson Volquez | CIN | -1.78 | 201106120_CIN_SFN |
Based on accumulated WAA for this season up to 2011-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 3.59 | Jair Jurrjens | 79 | ATL |
| +009+ | 3.53 | Jered Weaver | 100.3 | ANA |
| +011+ | 3.47 | Josh Beckett | 83 | BOS |
| +012+ | 3.4 | Alexi Ogando | 81.3 | TEX |
| +013+ | 3.39 | Roy Halladay | 105.3 | PHI |
| +017+ | 3.08 | Josh Collmenter | 48.3 | ARI |
| +022+ | 2.82 | Dan Haren | 99.3 | ANA |
| +020+ | 2.82 | Ryan Vogelsong | 59.7 | SFN |
| +032+ | 2.54 | Shaun Marcum | 90.7 | MIL |
| +034+ | 2.52 | Cole Hamels | 90.7 | PHI |
| +036+ | 2.5 | Tommy Hanson | 83.3 | ATL |
| +038+ | 2.47 | Justin Verlander | 102.7 | DET |
| +037+ | 2.47 | Kyle Lohse | 91 | SLN |
| +040+ | 2.29 | James Shields | 94.7 | TBA |
| +045+ | 2.26 | Gio Gonzalez | 81 | OAK |
| +047+ | 2.21 | Michael Pineda | 82.7 | SEA |
| +050+ | 2.06 | Johnny Cueto | 46.7 | CIN |
| +053+ | 1.94 | Jhoulys Chacin | 87 | COL |
| +061+ | 1.8 | C.J. Wilson | 96 | TEX |
| +065+ | 1.71 | Philip Humber | 82.3 | CHA |
| +076+ | 1.56 | Jeremy Hellickson | 77.3 | TBA |
| +077+ | 1.54 | C.C. Sabathia | 100 | NYA |
| +079+ | 1.53 | Paul Maholm | 89.3 | PIT |
| +082+ | 1.5 | Bartolo Colon | 78.3 | NYA |
| +086+ | 1.48 | Anibal Sanchez | 85.3 | MIA |
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