| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dolf Luque | CIN | 7.49 | 192509160_SFN_CIN |
| Herb Pennock | NYA | 4.59 | 192509162_CLE_NYA |
| Stan Coveleski | MIN | 3.54 | 192509172_DET_MIN |
| Larry Benton | ATL | 2.45 | 192509162_ATL_CHN |
| Hooks Dauss | DET | 1.73 | 192509150_DET_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sloppy Thurston | CHA | -4.66 | 192509170_CHA_OAK |
| Jack Knight | PHI | -3.37 | 192509160_PHI_SLN |
| Paul Zahniser | BOS | -1.81 | 192509172_BAL_BOS |
| Hank Johnson | NYA | -1.55 | 192509170_CLE_NYA |
| Sherry Smith | CLE | -1.46 | 192509170_CLE_NYA |
Based on accumulated WAA for this season up to 1925-09-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 10.98 | Dolf Luque | 277 | CIN |
| +003+ | 9.1 | Herb Pennock | 263 | NYA |
| +004+ | 8.53 | Eppa Rixey | 267.3 | CIN |
| +006+ | 7.86 | Stan Coveleski | 232 | MIN |
| +013+ | 6.5 | Dazzy Vance | 257.7 | LAN |
| +014+ | 6.45 | Larry Benton | 175.3 | ATL |
| +015+ | 6.43 | Walter Johnson | 222 | MIN |
| +016+ | 6.42 | Pete Donohue | 261 | CIN |
| +017+ | 6.3 | Bill Sherdel | 178 | SLN |
| +021+ | 5.59 | Jack Scott | 224.3 | SFN |
| +022+ | 5.17 | Slim Harriss | 243.3 | OAK |
| +023+ | 5.1 | Ted Blankenship | 207.3 | CHA |
| +026+ | 4.93 | Sam Gray | 182 | OAK |
| +027+ | 4.89 | Hooks Dauss | 207 | DET |
| +032+ | 4.51 | Pete Alexander | 214 | CHN |
| +033+ | 4.45 | Ted Lyons | 228 | CHA |
| +034+ | 4.33 | Art Reinhart | 124.7 | SLN |
| +036+ | 4.31 | Howard Ehmke | 230.7 | BOS |
| +039+ | 4.12 | Lee Meadows | 254.3 | PIT |
| +041+ | 3.77 | Johnny Cooney | 227.7 | ATL |
| +045+ | 3.19 | Urban Shocker | 227.3 | NYA |
| +048+ | 3.17 | Ray Kremer | 195.7 | PIT |
| +051+ | 3.05 | Kent Greenfield | 163.7 | SFN |
| +054+ | 2.89 | Eddie Rommel | 250 | OAK |
| +056+ | 2.75 | Vic Aldridge | 195.7 | PIT |
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