| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dan Haren | ARI | 5.03 | 200808040_PIT_ARI |
| Roy Halladay | TOR | 4.84 | 200808040_OAK_TOR |
| Cliff Lee | CLE | 4.27 | 200808040_CLE_TBA |
| Rich Harden | CHN | 3.6 | 200808050_HOU_CHN |
| Edinson Volquez | CIN | 2.87 | 200808050_MIL_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Nate Robertson | DET | -4.67 | 200808050_DET_CHA |
| Carlos Silva | SEA | -4.22 | 200808030_BAL_SEA |
| Jorge De La Rosa | COL | -4 | 200808050_WAS_COL |
| Ian Snell | PIT | -3.51 | 200808030_PIT_CHN |
| Bronson Arroyo | CIN | -2.69 | 200808040_MIL_CIN |
Based on accumulated WAA for this season up to 2008-08-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.17 | Cliff Lee | 153.7 | CLE |
| +004+ | 6.06 | Roy Halladay | 175.3 | TOR |
| +005+ | 5.69 | Justin Duchscherer | 127.7 | OAK |
| +009+ | 5.46 | Dan Haren | 153.7 | ARI |
| +010+ | 5.43 | Tim Lincecum | 149.7 | SFN |
| +011+ | 5.14 | Brandon Webb | 163 | ARI |
| +012+ | 5.01 | Carlos Zambrano | 146.7 | CHN |
| +013+ | 4.9 | Rich Harden | 107 | TOT |
| +015+ | 4.81 | Johan Santana | 154 | NYN |
| +017+ | 4.56 | Ryan Dempster | 150.7 | CHN |
| +018+ | 4.55 | Jake Peavy | 121.7 | SDN |
| +027+ | 4.3 | Edinson Volquez | 138 | CIN |
| +028+ | 4.26 | Jorge Campillo | 108 | ATL |
| +029+ | 4.2 | Joe Saunders | 145.7 | ANA |
| +030+ | 4.2 | Chad Billingsley | 143.7 | LAN |
| +034+ | 4.02 | C.C. Sabathia | 170.3 | TOT |
| +037+ | 3.92 | Felix Hernandez | 136 | SEA |
| +038+ | 3.88 | Jon Lester | 146.3 | BOS |
| +041+ | 3.83 | Ben Sheets | 146.3 | MIL |
| +046+ | 3.72 | Jair Jurrjens | 138.3 | ATL |
| +057+ | 3.42 | Joba Chamberlain | 89 | NYA |
| +061+ | 3.32 | Jeremy Guthrie | 156 | BAL |
| +060+ | 3.32 | Cole Hamels | 160.3 | PHI |
| +067+ | 3.16 | Scott Kazmir | 99.7 | TBA |
| +069+ | 3.1 | Ervin Santana | 149.3 | ANA |
_