| Starter | Tm | Tier | Game |
|---|---|---|---|
| Eppa Rixey | CIN | 4.32 | 192509190_PHI_CIN |
| Stan Coveleski | MIN | 3.54 | 192509172_DET_MIN |
| Dazzy Vance | LAN | 2.81 | 192509180_LAN_SLN |
| Bill Sherdel | SLN | 1.94 | 192509190_LAN_SLN |
| Jack Scott | SFN | 1.64 | 192509190_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sloppy Thurston | CHA | -4.66 | 192509170_CHA_OAK |
| Alex Ferguson | MIN | -3.75 | 192509180_CHA_MIN |
| Sheriff Blake | CHN | -3.12 | 192509190_SFN_CHN |
| Ernie Wingard | BAL | -2.82 | 192509192_BAL_NYA |
| Paul Zahniser | BOS | -1.81 | 192509172_BAL_BOS |
Based on accumulated WAA for this season up to 1925-09-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 10.95 | Dolf Luque | 277 | CIN |
| +003+ | 9.08 | Herb Pennock | 263 | NYA |
| +004+ | 8.99 | Eppa Rixey | 276.3 | CIN |
| +006+ | 7.84 | Stan Coveleski | 232 | MIN |
| +013+ | 6.79 | Bill Sherdel | 187 | SLN |
| +014+ | 6.68 | Pete Donohue | 270 | CIN |
| +015+ | 6.45 | Larry Benton | 175.3 | ATL |
| +016+ | 6.41 | Walter Johnson | 222 | MIN |
| +020+ | 5.6 | Jack Scott | 230.7 | SFN |
| +021+ | 5.42 | Dazzy Vance | 265.3 | LAN |
| +022+ | 5.38 | Ted Lyons | 237 | CHA |
| +023+ | 5.12 | Ted Blankenship | 207.3 | CHA |
| +026+ | 4.98 | Hooks Dauss | 216 | DET |
| +027+ | 4.92 | Slim Harriss | 247.3 | OAK |
| +030+ | 4.8 | Jake Miller | 189 | CLE |
| +031+ | 4.77 | Howard Ehmke | 239.7 | BOS |
| +034+ | 4.49 | Pete Alexander | 214 | CHN |
| +036+ | 4.2 | Art Reinhart | 133.7 | SLN |
| +037+ | 4.17 | Sam Gray | 185 | OAK |
| +039+ | 4.09 | Lee Meadows | 254.3 | PIT |
| +043+ | 3.44 | Vic Aldridge | 204.7 | PIT |
| +048+ | 3.22 | Virgil Barnes | 205 | SFN |
| +050+ | 3.17 | Urban Shocker | 235.7 | NYA |
| +051+ | 3.15 | Ray Kremer | 195.7 | PIT |
| +052+ | 3.05 | Kent Greenfield | 163.7 | SFN |
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