| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Young | BOS | 15.46 | 190108300_BOS_DET |
| Christy Mathewson | SFN | 5.22 | 190108300_PHI_SFN |
| Deacon Phillippe | PIT | 4.71 | 190108280_SLN_PIT |
| Vic Willis | ATL | 1.47 | 190108290_LAN_ATL |
| Noodles Hahn | CIN | 1.08 | 190108300_CIN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Watty Lee | MIN | -2.38 | 190108290_MIN_CLE |
| Pete Dowling | CLE | -2.16 | 190108281_CLE_MIN |
| Jack Cronin | DET | -1.94 | 190108300_BOS_DET |
| Chick Fraser | OAK | -1.05 | 190108280_CHA_OAK |
| Ed Doheny | PIT | -0.57 | 190108291_CHN_PIT |
Based on accumulated WAA for this season up to 1901-08-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 11.91 | Cy Young | 299.3 | BOS |
| +003+ | 7.72 | Christy Mathewson | 304 | SFN |
| +006+ | 6.98 | Deacon Phillippe | 221 | PIT |
| +007+ | 6.72 | Al Orth | 226.7 | PHI |
| +010+ | 5.64 | Jack Chesbro | 222.7 | PIT |
| +015+ | 4.89 | Clark Griffith | 234.7 | CHA |
| +016+ | 4.81 | Jesse Tannehill | 191.3 | PIT |
| +019+ | 4.58 | Vic Willis | 233 | ATL |
| +023+ | 4.09 | Red Donahue | 235.7 | PHI |
| +025+ | 3.97 | Bill Duggleby | 231.7 | PHI |
| +030+ | 3.49 | Noodles Hahn | 292 | CIN |
| +032+ | 3.42 | Roscoe Miller | 265.7 | DET |
| +033+ | 3.4 | Bill Donovan | 289 | LAN |
| +035+ | 3.25 | George Winter | 172 | BOS |
| +037+ | 3.12 | Bill Dinneen | 241 | ATL |
| +043+ | 2.7 | Rube Waddell | 251 | TOT |
| +044+ | 2.61 | Jimmy Callahan | 151 | CHA |
| +049+ | 2.1 | Joe Yeager | 141.7 | DET |
| +053+ | 1.94 | Eddie Plank | 197.7 | OAK |
| +052+ | 1.94 | Jack Katoll | 161 | CHA |
| +054+ | 1.89 | Jack Powell | 293.7 | SLN |
| +055+ | 1.88 | Jack Taylor | 233 | CHN |
| +058+ | 1.82 | Earl Moore | 200.3 | CLE |
| XXXXX | 1.19 | Doc White | 186.7 | PHI |
| XXXXX | 1.1 | Snake Wiltse | 146.3 | TOT |
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