| Starter | Tm | Tier | Game |
|---|---|---|---|
| Harry Brecheen | SLN | 7.53 | 194807042_SLN_CIN |
| Hal Newhouser | DET | 5.24 | 194807030_DET_CHA |
| Ralph Branca | LAN | 5.19 | 194807030_SFN_LAN |
| Bob Feller | CLE | 4.21 | 194807030_CLE_BAL |
| Joe Dobson | BOS | 3.97 | 194807020_OAK_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sid Hudson | MIN | -4.31 | 194807030_MIN_NYA |
| Marino Pieretti | CHA | -2.8 | 194807020_DET_CHA |
| Hank Borowy | CHN | -1.45 | 194807041_CHN_PIT |
| Stubby Overmire | DET | -0.85 | 194807042_DET_CHA |
| Don Black | CLE | -0.78 | 194807020_CLE_BAL |
Based on accumulated WAA for this season up to 1948-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 5.36 | Johnny Sain | 129.3 | ATL |
| +004+ | 5.36 | Dutch Leonard | 102 | PHI |
| +005+ | 5.12 | Bob Lemon | 136.3 | CLE |
| +007+ | 4.93 | Harry Brecheen | 97.7 | SLN |
| +014+ | 3.73 | Johnny Schmitz | 116.3 | CHN |
| +015+ | 3.63 | Elmer Riddle | 114 | PIT |
| +016+ | 3.52 | Russ Meyer | 103.3 | CHN |
| +018+ | 2.96 | Joe Dobson | 118.3 | BOS |
| +020+ | 2.87 | Walt Masterson | 97 | MIN |
| +024+ | 2.57 | Ralph Branca | 135.3 | LAN |
| +026+ | 2.47 | Tommy Byrne | 37 | NYA |
| +028+ | 2.38 | Hal Newhouser | 133.3 | DET |
| +035+ | 2.07 | Gene Bearden | 81 | CLE |
| +037+ | 2.01 | Ray Scarborough | 65.7 | MIN |
| +040+ | 1.9 | Blix Donnelly | 70.3 | PHI |
| +041+ | 1.84 | Bob Muncrief | 44.7 | CLE |
| +046+ | 1.67 | Vic Raschi | 88.3 | NYA |
| +047+ | 1.65 | Ray Poat | 94.7 | SFN |
| +048+ | 1.61 | Preacher Roe | 70 | LAN |
| +053+ | 1.46 | Mel Parnell | 83 | BOS |
| +054+ | 1.46 | Bob Chesnes | 51 | PIT |
| +055+ | 1.45 | Dave Koslo | 61.7 | SFN |
| +058+ | 1.42 | Carl Scheib | 103 | OAK |
| +063+ | 1.38 | Bob Feller | 130 | CLE |
| +067+ | 1.3 | Spec Shea | 80 | NYA |
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