| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ed Walsh | CHA | 6.13 | 190707160_NYA_CHA |
| Carl Lundgren | CHN | 4.06 | 190707150_CHN_PHI |
| Addie Joss | CLE | 3.07 | 190707160_OAK_CLE |
| Joe McGinnity | SFN | 1.66 | 190707150_CIN_SFN |
| Bob Ewing | CIN | 0.99 | 190707150_CIN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Casey Patten | MIN | -1.79 | 190707142_MIN_CHA |
| Jesse Tannehill | BOS | -1.41 | 190707150_BOS_BAL |
| Ed Willett | DET | -1.34 | 190707162_MIN_DET |
| Jake Boultes | ATL | -1.3 | 190707152_SLN_ATL |
| Doc Scanlan | LAN | -1.16 | 190707150_PIT_LAN |
Based on accumulated WAA for this season up to 1907-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.76 | Mordecai Brown | 143.3 | CHN |
| +002+ | 6.27 | Ed Walsh | 215.3 | CHA |
| +003+ | 5.8 | Carl Lundgren | 119 | CHN |
| +004+ | 5.53 | Addie Joss | 179.7 | CLE |
| +005+ | 4.4 | Glenn Liebhardt | 138.3 | CLE |
| +007+ | 4.22 | Cy Young | 178 | BOS |
| +009+ | 4.03 | Ed Killian | 151.3 | DET |
| +010+ | 3.99 | Frank Smith | 173.7 | CHA |
| +011+ | 3.65 | Bob Ewing | 177 | CIN |
| +014+ | 2.99 | Doc White | 142.7 | CHA |
| +015+ | 2.96 | Christy Mathewson | 132.7 | SFN |
| +017+ | 2.88 | Joe McGinnity | 180 | SFN |
| +023+ | 2.57 | Orval Overall | 133.3 | CHN |
| +025+ | 2.47 | Ed Siever | 124.7 | DET |
| +027+ | 2.23 | Jack Pfiester | 96 | CHN |
| +028+ | 2.17 | Sam Leever | 115.7 | PIT |
| +030+ | 2.04 | Andy Coakley | 121.7 | CIN |
| +035+ | 1.89 | Hooks Wiltse | 99.3 | SFN |
| +037+ | 1.78 | Bob Rhoads | 134.7 | CLE |
| +038+ | 1.77 | Tex Pruiett | 88.7 | BOS |
| +045+ | 1.5 | Tully Sparks | 123 | PHI |
| +050+ | 1.47 | Bill Donovan | 92 | DET |
| +052+ | 1.44 | George Bell | 150.7 | LAN |
| +056+ | 1.37 | Fred Glade | 112.7 | BAL |
| XXXXX | 1.22 | Eddie Plank | 182 | OAK |
_