| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bucky Walters | CIN | 8.06 | 194106291_CIN_SLN |
| Whit Wyatt | LAN | 7.17 | 194106300_PHI_LAN |
| Bob Feller | CLE | 7.12 | 194106300_CLE_BAL |
| Ted Lyons | CHA | 3.01 | 194106290_CHA_CLE |
| Lon Warneke | SLN | 1.74 | 194106291_CIN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Dobson | BOS | -2.49 | 194106292_BOS_OAK |
| Elden Auker | BAL | -1.5 | 194107010_CLE_BAL |
| Jack Knott | OAK | -1.44 | 194106292_BOS_OAK |
| Hal Newhouser | DET | -0.83 | 194106290_BAL_DET |
| Jim Bagby | CLE | -0.74 | 194106290_CHA_CLE |
Based on accumulated WAA for this season up to 1941-07-01.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.21 | Whit Wyatt | 152.3 | LAN |
| +004+ | 5.88 | Bucky Walters | 141.3 | CIN |
| +006+ | 5.19 | Thornton Lee | 134.3 | CHA |
| +007+ | 4.98 | Kirby Higbe | 151 | LAN |
| +009+ | 4.61 | Bob Feller | 167.3 | CLE |
| +012+ | 3.78 | Vern Olsen | 86.3 | CHN |
| +013+ | 3.77 | Cliff Melton | 99.7 | SFN |
| +017+ | 3.4 | Ernie White | 65 | SLN |
| +018+ | 3.34 | Art Johnson | 77.3 | ATL |
| +020+ | 3.17 | Dizzy Trout | 74.7 | DET |
| +023+ | 3.09 | Ted Lyons | 90 | CHA |
| +027+ | 2.95 | Elmer Riddle | 78.3 | CIN |
| +032+ | 2.83 | Max Butcher | 97 | PIT |
| +033+ | 2.81 | Paul Derringer | 135.7 | CIN |
| +034+ | 2.79 | Eddie Smith | 133.3 | CHA |
| +038+ | 2.68 | Lon Warneke | 135.3 | SLN |
| +039+ | 2.66 | Bill Lee | 126.7 | CHN |
| +044+ | 2.4 | Max Lanier | 70 | SLN |
| +045+ | 2.35 | Joe Heving | 47.7 | CLE |
| +048+ | 2.27 | Claude Passeau | 118.3 | CHN |
| +050+ | 1.99 | Joe Bowman | 54.7 | PIT |
| +055+ | 1.85 | Bill Lohrman | 85.7 | SFN |
| +056+ | 1.68 | Johnny Vander Meer | 104.3 | CIN |
| +064+ | 1.5 | Carl Hubbell | 79.7 | SFN |
| +063+ | 1.5 | Bob Carpenter | 57 | SFN |
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