| Starter | Tm | Tier | Game |
|---|---|---|---|
| Brandon Webb | ARI | 9.95 | 200805030_NYN_ARI |
| Johan Santana | NYN | 6.82 | 200805040_NYN_ARI |
| Roy Halladay | TOR | 5.04 | 200805040_CHA_TOR |
| Jake Peavy | SDN | 4.71 | 200805030_SDN_MIA |
| Erik Bedard | SEA | 4.55 | 200805020_SEA_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Andrew Miller | MIA | -3.95 | 200805040_SDN_MIA |
| Jorge De La Rosa | COL | -3.05 | 200805030_LAN_COL |
| Steve Trachsel | BAL | -2.01 | 200805040_BAL_ANA |
| Livan Hernandez | MIN | -1.69 | 200805020_DET_MIN |
| Jason Marquis | CHN | -1.59 | 200805040_CHN_SLN |
Based on accumulated WAA for this season up to 2008-05-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 2.83 | Cliff Lee | 37.7 | CLE |
| +003+ | 2.8 | Zack Greinke | 43 | KCA |
| +005+ | 2.61 | Tim Lincecum | 42.3 | SFN |
| +006+ | 2.47 | Edinson Volquez | 35.3 | CIN |
| +013+ | 2.11 | Carlos Zambrano | 47 | CHN |
| +015+ | 1.98 | Jake Peavy | 48.7 | SDN |
| +019+ | 1.81 | Brandon Webb | 47 | ARI |
| +018+ | 1.81 | Aaron Cook | 48.7 | COL |
| +017+ | 1.81 | Joe Saunders | 48.3 | ANA |
| +027+ | 1.64 | Ben Sheets | 39.3 | MIL |
| +028+ | 1.63 | Ervin Santana | 40 | ANA |
| +030+ | 1.59 | Adam Wainwright | 45 | SLN |
| +035+ | 1.52 | Roy Halladay | 57 | TOR |
| +037+ | 1.47 | Greg Smith | 39 | OAK |
| +038+ | 1.46 | Aaron Harang | 48.3 | CIN |
| +039+ | 1.45 | Felix Hernandez | 50.3 | SEA |
| +044+ | 1.41 | Daisuke Matsuzaka | 35.7 | BOS |
| +043+ | 1.41 | Erik Bedard | 24.7 | SEA |
| +045+ | 1.38 | John Smoltz | 27 | ATL |
| +047+ | 1.38 | Scott Olsen | 40 | MIA |
| +050+ | 1.34 | Shaun Marcum | 40 | TOR |
| +051+ | 1.34 | Armando Galarraga | 24 | DET |
| +052+ | 1.33 | Chien-Ming Wang | 45 | NYA |
| +056+ | 1.28 | Fausto Carmona | 34.7 | CLE |
| +058+ | 1.27 | Johan Santana | 46.3 | NYN |
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