| Starter | Tm | Tier | Game |
|---|---|---|---|
| Justin Duchscherer | OAK | 3.95 | 200808010_OAK_BOS |
| Carlos Zambrano | CHN | 3.58 | 200808030_PIT_CHN |
| Johan Santana | NYN | 3.56 | 200808020_NYN_HOU |
| Tim Lincecum | SFN | 3.39 | 200808010_SFN_SDN |
| Jake Peavy | SDN | 2.72 | 200808020_SFN_SDN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carlos Silva | SEA | -4.22 | 200808030_BAL_SEA |
| Josh Fogg | CIN | -3.57 | 200808020_CIN_WAS |
| Ian Snell | PIT | -3.51 | 200808030_PIT_CHN |
| Barry Zito | SFN | -2.48 | 200808020_SFN_SDN |
| Garrett Olson | BAL | -2.34 | 200808010_BAL_SEA |
Based on accumulated WAA for this season up to 2008-08-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 5.84 | Cliff Lee | 146.7 | CLE |
| +005+ | 5.66 | Dan Haren | 147.7 | ARI |
| +007+ | 5.63 | Justin Duchscherer | 127.7 | OAK |
| +008+ | 5.43 | Roy Halladay | 167.3 | TOR |
| +010+ | 5.39 | Tim Lincecum | 149.7 | SFN |
| +011+ | 5.14 | Rich Harden | 101.3 | TOT |
| +012+ | 4.95 | Carlos Zambrano | 146.7 | CHN |
| +014+ | 4.82 | Edinson Volquez | 133 | CIN |
| +015+ | 4.77 | Johan Santana | 154 | NYN |
| +020+ | 4.5 | Jake Peavy | 121.7 | SDN |
| +021+ | 4.43 | Ryan Dempster | 145.7 | CHN |
| +022+ | 4.4 | Brandon Webb | 154 | ARI |
| +026+ | 4.22 | Jorge Campillo | 108 | ATL |
| +030+ | 3.97 | Joba Chamberlain | 84.3 | NYA |
| +031+ | 3.96 | C.C. Sabathia | 170.3 | TOT |
| +034+ | 3.89 | Chad Billingsley | 138.7 | LAN |
| +035+ | 3.88 | Felix Hernandez | 136 | SEA |
| +036+ | 3.83 | Jon Lester | 146.3 | BOS |
| +041+ | 3.78 | Ben Sheets | 146.3 | MIL |
| +042+ | 3.78 | Joe Saunders | 139.7 | ANA |
| +050+ | 3.7 | Jair Jurrjens | 132.3 | ATL |
| +060+ | 3.27 | Jeremy Guthrie | 156 | BAL |
| +058+ | 3.27 | Cole Hamels | 160.3 | PHI |
| +065+ | 3.13 | Scott Kazmir | 99.7 | TBA |
| +068+ | 3.11 | John Danks | 130.7 | CHA |
_