| Starter | Tm | Tier | Game |
|---|---|---|---|
| Carl Lundgren | CHN | 4.06 | 190709292_LAN_CHN |
| Bill Donovan | DET | 1.08 | 190709270_DET_OAK |
| Eddie Plank | OAK | 0.59 | 190709270_DET_OAK |
| Doc White | CHA | 0.58 | 190709270_CHA_BOS |
| Vic Willis | PIT | 0.56 | 190709282_ATL_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Oberlin | MIN | -5.12 | 190709280_CLE_MIN |
| Stoney McGlynn | SLN | -2.82 | 190709292_SFN_SLN |
| Jake Boultes | ATL | -1.87 | 190709282_ATL_PIT |
| Bill Dinneen | BAL | -1.63 | 190709281_BAL_NYA |
| Cy Morgan | BOS | -1.63 | 190709270_CHA_BOS |
Based on accumulated WAA for this season up to 1907-09-29.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 9.41 | Mordecai Brown | 218.7 | CHN |
| +003+ | 8.63 | Ed Walsh | 408.3 | CHA |
| +004+ | 8.6 | Orval Overall | 265.3 | CHN |
| +007+ | 7.52 | Christy Mathewson | 298.7 | SFN |
| +008+ | 7.47 | Carl Lundgren | 197.3 | CHN |
| +009+ | 6.88 | Addie Joss | 330.7 | CLE |
| +013+ | 6.16 | Cy Young | 334.3 | BOS |
| +015+ | 4.75 | Tully Sparks | 247 | PHI |
| +016+ | 4.69 | Bob Ewing | 314.3 | CIN |
| +021+ | 4.25 | Ed Killian | 310.3 | DET |
| +023+ | 4.06 | Ed Karger | 299.7 | SLN |
| +024+ | 4.05 | Bill Donovan | 244 | DET |
| +029+ | 3.54 | Doc White | 271.7 | CHA |
| +028+ | 3.54 | Ed Siever | 255.7 | DET |
| +032+ | 3.35 | Chief Bender | 219.3 | OAK |
| +035+ | 3.08 | Hooks Wiltse | 181.7 | SFN |
| +037+ | 2.93 | Eddie Plank | 318.7 | OAK |
| +038+ | 2.88 | Vic Willis | 286.3 | PIT |
| +041+ | 2.54 | Frank Smith | 309 | CHA |
| +043+ | 2.53 | Jack Pfiester | 185.7 | CHN |
| +045+ | 2.48 | Jim Pastorius | 205.3 | LAN |
| +047+ | 2.46 | Nap Rucker | 265 | LAN |
| +056+ | 2.16 | Nick Maddox | 36 | PIT |
| +058+ | 2.12 | Glenn Liebhardt | 279.3 | CLE |
| +059+ | 2.1 | George McQuillan | 25 | PHI |
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