| Starter | Tm | Tier | Game |
|---|---|---|---|
| Herb Pennock | NYA | 6.59 | 192505180_NYA_DET |
| Dolf Luque | CIN | 5.29 | 192505190_CIN_ATL |
| Pete Alexander | CHN | 3.66 | 192505180_CHN_SFN |
| Hugh McQuillan | SFN | 1.98 | 192505180_CHN_SFN |
| Dazzy Vance | LAN | 1.94 | 192505170_PIT_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Milt Gaston | BAL | -2.97 | 192505170_BOS_BAL |
| Clarence Mitchell | PHI | -2.33 | 192505190_SLN_PHI |
| Ted Lyons | CHA | -0.67 | 192505190_OAK_CHA |
| Red Ruffing | BOS | -0.6 | 192505180_BOS_BAL |
| Flint Rhem | SLN | -0.54 | 192505180_SLN_PHI |
Based on accumulated WAA for this season up to 1925-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.4 | Sam Gray | 63 | OAK |
| +002+ | 3.26 | Walter Johnson | 52 | MIN |
| +003+ | 3.02 | Slim Harriss | 51.3 | OAK |
| +005+ | 2.56 | Joe Genewich | 46 | ATL |
| +006+ | 2.47 | Jack Bentley | 41.3 | SFN |
| +007+ | 2.4 | Eppa Rixey | 59.3 | CIN |
| +008+ | 2.31 | Ted Lyons | 38 | CHA |
| +009+ | 2.18 | Jack Scott | 44.7 | SFN |
| +014+ | 2.01 | Dolf Luque | 68 | CIN |
| +015+ | 1.99 | Herb Pennock | 60 | NYA |
| +018+ | 1.88 | Charlie Robertson | 52.7 | CHA |
| +020+ | 1.81 | Johnny Cooney | 49 | ATL |
| +021+ | 1.77 | George Uhle | 67 | CLE |
| +026+ | 1.48 | Rube Ehrhardt | 58.3 | LAN |
| +028+ | 1.4 | Ted Wingfield | 49 | BOS |
| +032+ | 1.28 | Dixie Davis | 63.7 | BAL |
| XXXXX | 1.16 | Pete Alexander | 57 | CHN |
| XXXXX | 1.08 | Skinny Graham | 21 | ATL |
| XXXXX | 1 | Sherry Smith | 63.3 | CLE |
| XXXXX | 1 | Rube Marquard | 22.3 | ATL |
| XXXXX | 0.97 | Sloppy Thurston | 64.7 | CHA |
| XXXXX | 0.92 | Urban Shocker | 51.7 | NYA |
| XXXXX | 0.89 | Hugh McQuillan | 36 | SFN |
| XXXXX | 0.8 | Dutch Ruether | 42.3 | MIN |
| XXXXX | 0.8 | Johnny Morrison | 47.7 | PIT |
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