| Starter | Tm | Tier | Game |
|---|---|---|---|
| Seth McClung | TBA | -3.59 | 200606130_TBA_DET |
| Brian Moehler | MIA | -3.43 | 200606110_MIA_SDN |
| Oliver Perez | PIT | -2.01 | 200606130_SLN_PIT |
| Jon Garland | CHA | -1.62 | 200606130_CHA_TEX |
| Scott Elarton | KCA | -1.27 | 200606110_TBA_KCA |
Based on accumulated WAA for this season up to 2006-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 6.01 | Brandon Webb | 104.7 | ARI |
| +004+ | 4.57 | Jason Schmidt | 95 | SFN |
| +005+ | 4.54 | Bronson Arroyo | 96.7 | CIN |
| +009+ | 4.1 | Roy Halladay | 95 | TOR |
| +010+ | 3.96 | Brad Penny | 77 | LAN |
| +011+ | 3.9 | Mike Mussina | 94.7 | NYA |
| +012+ | 3.75 | Jose Contreras | 79 | CHA |
| +013+ | 3.64 | Josh Johnson | 61.3 | MIA |
| +015+ | 3.56 | Johan Santana | 96.3 | MIN |
| +016+ | 3.56 | Derek Lowe | 89 | LAN |
| +018+ | 3.52 | Carlos Zambrano | 92 | CHN |
| +019+ | 3.49 | Chris Carpenter | 77 | SLN |
| +027+ | 3 | Pedro Martinez | 85.7 | NYN |
| +029+ | 2.96 | Francisco Liriano | 51.3 | MIN |
| +032+ | 2.78 | Mark Buehrle | 89.7 | CHA |
| +036+ | 2.7 | Chris Capuano | 94 | MIL |
| +037+ | 2.69 | Kenny Rogers | 91.3 | DET |
| +039+ | 2.66 | C.C. Sabathia | 58.3 | CLE |
| +049+ | 2.35 | Scott Kazmir | 82.7 | TBA |
| +051+ | 2.34 | Chris Young | 80.3 | SDN |
| +052+ | 2.33 | Justin Verlander | 84 | DET |
| +057+ | 2.23 | Curt Schilling | 95.3 | BOS |
| +059+ | 2.21 | Aaron Sele | 42.7 | LAN |
| +060+ | 2.18 | Barry Zito | 89.3 | OAK |
| +064+ | 2.14 | Tom Glavine | 89.7 | NYN |
_