| Starter | Tm | Tier | Game |
|---|---|---|---|
| Brandon Webb | ARI | 9.95 | 200805030_NYN_ARI |
| Carlos Zambrano | CHN | 4.93 | 200805010_MIL_CHN |
| Jake Peavy | SDN | 4.71 | 200805030_SDN_MIA |
| Erik Bedard | SEA | 4.55 | 200805020_SEA_NYA |
| Chien-Ming Wang | NYA | 3.41 | 200805020_SEA_NYA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jorge De La Rosa | COL | -3.05 | 200805030_LAN_COL |
| Adam Eaton | PHI | -2.04 | 200805010_SDN_PHI |
| Odalis Perez | WAS | -2 | 200805010_PIT_WAS |
| Livan Hernandez | MIN | -1.69 | 200805020_DET_MIN |
| Matt Belisle | CIN | -1.52 | 200805030_CIN_ATL |
Based on accumulated WAA for this season up to 2008-05-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.82 | Cliff Lee | 37.7 | CLE |
| +002+ | 2.8 | Zack Greinke | 43 | KCA |
| +005+ | 2.46 | Edinson Volquez | 35.3 | CIN |
| +011+ | 2.16 | Joe Saunders | 43.3 | ANA |
| +012+ | 2.09 | Carlos Zambrano | 47 | CHN |
| +014+ | 2.02 | Tim Lincecum | 36.3 | SFN |
| +016+ | 1.96 | Jake Peavy | 48.7 | SDN |
| +017+ | 1.9 | Ben Sheets | 33 | MIL |
| +021+ | 1.8 | Brandon Webb | 47 | ARI |
| +028+ | 1.62 | Ervin Santana | 40 | ANA |
| +030+ | 1.58 | Adam Wainwright | 45 | SLN |
| +032+ | 1.51 | Aaron Cook | 41 | COL |
| +036+ | 1.44 | Carlos Silva | 42 | SEA |
| +037+ | 1.44 | Aaron Harang | 48.3 | CIN |
| +040+ | 1.43 | Cole Hamels | 43.3 | PHI |
| +039+ | 1.43 | Felix Hernandez | 50.3 | SEA |
| +042+ | 1.41 | Daisuke Matsuzaka | 35.7 | BOS |
| +043+ | 1.4 | Erik Bedard | 24.7 | SEA |
| +044+ | 1.38 | John Smoltz | 27 | ATL |
| +045+ | 1.37 | Scott Olsen | 40 | MIA |
| +048+ | 1.34 | Shaun Marcum | 40 | TOR |
| +050+ | 1.33 | Armando Galarraga | 24 | DET |
| +051+ | 1.33 | Chien-Ming Wang | 45 | NYA |
| +058+ | 1.27 | Fausto Carmona | 34.7 | CLE |
| XXXXX | 1.23 | Tim Hudson | 42.7 | ATL |
_