| Starter | Tm | Tier | Game |
|---|---|---|---|
| Shawn Estes | ARI | -4.34 | 200504080_LAN_ARI |
| Scott Elarton | CLE | -2.94 | 200504080_CLE_DET |
| Cory Lidle | PHI | -2.94 | 200504080_PHI_SLN |
| Aaron Sele | SEA | -2.72 | 200504080_TEX_SEA |
| Kyle Lohse | MIN | -2.26 | 200504080_CHA_MIN |
Based on accumulated WAA for this season up to 2005-04-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 1.44 | Josh Beckett | 15 | MIA |
| +003+ | 1.29 | Rodrigo Lopez | 14 | BAL |
| XXXXX | 0.95 | Jason Schmidt | 13 | SFN |
| XXXXX | 0.9 | Pedro Martinez | 15 | NYN |
| XXXXX | 0.87 | Dontrelle Willis | 9 | MIA |
| XXXXX | 0.84 | Jeff Weaver | 8 | LAN |
| XXXXX | 0.71 | Aaron Harang | 6.3 | CIN |
| XXXXX | 0.7 | Jason Johnson | 6.7 | DET |
| XXXXX | 0.68 | Denny Bautista | 8 | KCA |
| XXXXX | 0.67 | Jake Peavy | 6.7 | SDN |
| XXXXX | 0.66 | Kirk Saarloos | 6 | OAK |
| XXXXX | 0.64 | Kevin Millwood | 6 | CLE |
| XXXXX | 0.62 | Jamey Wright | 7.3 | COL |
| XXXXX | 0.62 | Mark Redman | 6 | PIT |
| XXXXX | 0.6 | Jarrod Washburn | 6 | ANA |
| XXXXX | 0.57 | Runelvys Hernandez | 7 | KCA |
| XXXXX | 0.54 | Carlos Silva | 7 | MIN |
| XXXXX | 0.54 | Carlos Zambrano | 12 | CHN |
| XXXXX | 0.54 | Erik Bedard | 7 | BAL |
| XXXXX | 0.53 | Jamie Moyer | 11 | SEA |
| XXXXX | 0.53 | Jerome Williams | 7 | SFN |
| XXXXX | 0.53 | Roger Clemens | 7 | HOU |
| XXXXX | 0.53 | Tim Redding | 5.3 | SDN |
| XXXXX | 0.53 | Gavin Floyd | 7 | PHI |
| XXXXX | 0.53 | Nate Robertson | 7 | DET |
_