| Starter | Tm | Tier | Game |
|---|---|---|---|
| Harry Brecheen | SLN | 7.81 | 194806131_SFN_SLN |
| Johnny Sain | ATL | 7.52 | 194806150_CHN_ATL |
| Bob Feller | CLE | 7.29 | 194806160_BOS_CLE |
| Hal Newhouser | DET | 7.23 | 194806150_OAK_DET |
| Johnny Schmitz | CHN | 5.39 | 194806130_LAN_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Sid Hudson | MIN | -4.83 | 194806131_DET_MIN |
| Clint Hartung | SFN | -1.28 | 194806150_PIT_SFN |
| Johnny Vander Meer | CIN | -0.97 | 194806160_CIN_LAN |
| Jim Prendergast | ATL | -0.74 | 194806132_ATL_CIN |
| Dutch McCall | CHN | -0.71 | 194806160_CHN_ATL |
Based on accumulated WAA for this season up to 1948-06-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 3.75 | Johnny Sain | 97.3 | ATL |
| +005+ | 3.67 | Dutch Leonard | 82 | PHI |
| +006+ | 3.55 | Gene Bearden | 65.7 | CLE |
| +008+ | 3.41 | Johnny Schmitz | 94.3 | CHN |
| +010+ | 3.17 | Elmer Riddle | 83 | PIT |
| +011+ | 3.13 | Harry Brecheen | 64.7 | SLN |
| +012+ | 3.12 | Bob Lemon | 108.7 | CLE |
| +016+ | 2.57 | Hal Newhouser | 102.7 | DET |
| +023+ | 2.16 | Russ Meyer | 77 | CHN |
| +026+ | 2.04 | Mel Parnell | 65.7 | BOS |
| +028+ | 2 | Ralph Branca | 101 | LAN |
| +031+ | 1.88 | Joe Dobson | 99.3 | BOS |
| +034+ | 1.77 | Walt Masterson | 77.3 | MIN |
| +037+ | 1.74 | Kirby Higbe | 70 | PIT |
| +040+ | 1.69 | Ned Garver | 58.7 | BAL |
| +042+ | 1.61 | Carl Scheib | 70.3 | OAK |
| +045+ | 1.54 | Andy Hansen | 29.7 | SFN |
| +046+ | 1.52 | Spec Shea | 71 | NYA |
| +047+ | 1.49 | Ray Scarborough | 47.3 | MIN |
| +054+ | 1.37 | Dave Koslo | 54.7 | SFN |
| +055+ | 1.31 | Vic Raschi | 64.3 | NYA |
| +056+ | 1.28 | Ken Heintzelman | 44 | PHI |
| XXXXX | 1.08 | Preacher Roe | 51.3 | LAN |
| XXXXX | 0.97 | Ray Poat | 66 | SFN |
| XXXXX | 0.95 | Harry Taylor | 36.7 | LAN |
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