| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johan Santana | MIN | 7.23 | 200609050_MIN_TBA |
| Brandon Webb | ARI | 5.89 | 200609030_ARI_WAS |
| Roy Halladay | TOR | 4.74 | 200609050_CLE_TOR |
| Carlos Zambrano | CHN | 3.85 | 200609040_PIT_CHN |
| Roy Oswalt | HOU | 3.38 | 200609030_NYN_HOU |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Rodrigo Lopez | BAL | -5.17 | 200609040_BAL_ANA |
| Jason Marquis | SLN | -3.97 | 200609040_SLN_WAS |
| Jorge De La Rosa | KCA | -2.43 | 200609050_NYA_KCA |
| Brian Moehler | MIA | -2.05 | 200609040_ARI_MIA |
| Ramon Ortiz | WAS | -1.3 | 200609040_SLN_WAS |
Based on accumulated WAA for this season up to 2006-09-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +006+ | 8.16 | Johan Santana | 206.3 | MIN |
| +010+ | 7.09 | Chris Carpenter | 185.3 | SLN |
| +013+ | 6.48 | Roy Halladay | 207 | TOR |
| +015+ | 6.15 | Brandon Webb | 198 | ARI |
| +021+ | 5.66 | Roy Oswalt | 184.7 | HOU |
| +022+ | 5.49 | Bronson Arroyo | 205.3 | CIN |
| +025+ | 5.36 | Josh Johnson | 147.3 | MIA |
| +027+ | 5.26 | Jered Weaver | 96 | ANA |
| +031+ | 4.96 | Jason Schmidt | 188.7 | SFN |
| +032+ | 4.8 | C.C. Sabathia | 163.3 | CLE |
| +035+ | 4.76 | Justin Verlander | 165 | DET |
| +040+ | 4.62 | Roger Clemens | 91.3 | HOU |
| +041+ | 4.61 | Carlos Zambrano | 193 | CHN |
| +043+ | 4.49 | Chris Capuano | 190.3 | MIL |
| +048+ | 4.29 | John Lackey | 190.7 | ANA |
| +054+ | 4.12 | Jason Jennings | 189.7 | COL |
| +063+ | 3.65 | Chien-Ming Wang | 192.7 | NYA |
| +067+ | 3.55 | Kelvim Escobar | 169.7 | ANA |
| +079+ | 3.2 | Mike Mussina | 174.3 | NYA |
| +080+ | 3.19 | Aaron Harang | 195.3 | CIN |
| +082+ | 3.16 | Barry Zito | 194.7 | OAK |
| +085+ | 3.06 | Derek Lowe | 185 | LAN |
| +088+ | 3.06 | Jeff Francis | 175.7 | COL |
| +094+ | 2.8 | Dontrelle Willis | 192.3 | MIA |
| +097+ | 2.71 | Daniel Haren | 192.3 | OAK |
_