| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bob Feller | CLE | 7.78 | 194106220_CLE_MIN |
| Bucky Walters | CIN | 6.59 | 194106240_PHI_CIN |
| Whit Wyatt | LAN | 5.92 | 194106221_LAN_CIN |
| Thornton Lee | CHA | 3.3 | 194106240_CHA_MIN |
| Claude Passeau | CHN | 2.47 | 194106230_SFN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vern Kennedy | MIN | -4.01 | 194106220_CLE_MIN |
| Jack Kramer | BAL | -1.09 | 194106221_BAL_BOS |
| Hal Newhouser | DET | -0.89 | 194106220_DET_NYA |
| Les McCrabb | OAK | -0.88 | 194106240_DET_OAK |
| Charlie Wagner | BOS | -0.51 | 194106221_BAL_BOS |
Based on accumulated WAA for this season up to 1941-06-24.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.54 | Bob Feller | 153.3 | CLE |
| +002+ | 6.24 | Whit Wyatt | 134.3 | LAN |
| +004+ | 5.36 | Bucky Walters | 132.3 | CIN |
| +006+ | 5.13 | Thornton Lee | 125.3 | CHA |
| +007+ | 4.87 | Kirby Higbe | 142 | LAN |
| +013+ | 3.32 | Vern Olsen | 75.3 | CHN |
| +015+ | 3.23 | Art Johnson | 65.7 | ATL |
| +019+ | 3.15 | Dizzy Trout | 64 | DET |
| +023+ | 3.02 | Paul Derringer | 127.7 | CIN |
| +024+ | 2.96 | Ted Lyons | 81 | CHA |
| +025+ | 2.8 | Lon Warneke | 121.7 | SLN |
| +027+ | 2.68 | Cliff Melton | 87.7 | SFN |
| +028+ | 2.68 | Ernie White | 51 | SLN |
| +037+ | 2.33 | Bill Lee | 110.7 | CHN |
| +039+ | 2.33 | Eddie Smith | 109.3 | CHA |
| +038+ | 2.33 | Joe Heving | 47.7 | CLE |
| +041+ | 2.2 | Claude Passeau | 109.3 | CHN |
| +043+ | 2.16 | Mickey Harris | 65.7 | BOS |
| +046+ | 2.09 | Harry Gumbert | 101 | TOT |
| +047+ | 2.06 | Al Javery | 40.7 | ATL |
| +048+ | 2.01 | Elmer Riddle | 60.3 | CIN |
| +049+ | 2.01 | Max Butcher | 89 | PIT |
| +050+ | 1.94 | Max Lanier | 61 | SLN |
| +054+ | 1.87 | Bill Lohrman | 76.7 | SFN |
| +059+ | 1.67 | Johnny Vander Meer | 98.3 | CIN |
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