| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johnny Sain | ATL | 8.94 | 194808030_CIN_ATL |
| Harry Brecheen | SLN | 6.97 | 194808042_SLN_SFN |
| Joe Dobson | BOS | 3.01 | 194808050_BOS_BAL |
| Ray Scarborough | MIN | 1.75 | 194808050_MIN_CLE |
| Gene Bearden | CLE | 1.11 | 194808050_MIN_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Early Wynn | MIN | -2.14 | 194808030_MIN_CLE |
| Marino Pieretti | CHA | -1.93 | 194808051_OAK_CHA |
| Red Munger | SLN | -1.66 | 194808041_SLN_SFN |
| Herm Wehmeier | CIN | -0.6 | 194808030_CIN_ATL |
| Ralph Hamner | CHN | -0.4 | 194808050_CHN_LAN |
Based on accumulated WAA for this season up to 1948-08-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.74 | Dutch Leonard | 148 | PHI |
| +005+ | 6.42 | Harry Brecheen | 145 | SLN |
| +006+ | 6.31 | Johnny Schmitz | 167 | CHN |
| +008+ | 6.09 | Johnny Sain | 188.7 | ATL |
| +010+ | 5.9 | Bob Lemon | 190.7 | CLE |
| +016+ | 4.48 | Joe Dobson | 169.7 | BOS |
| +017+ | 4.39 | Ray Scarborough | 115 | MIN |
| +021+ | 4.02 | Hal Newhouser | 167.3 | DET |
| +023+ | 3.9 | Gene Bearden | 110.7 | CLE |
| +032+ | 3.16 | Eddie Lopat | 146 | NYA |
| +034+ | 3.03 | Dave Koslo | 96 | SFN |
| +035+ | 3.01 | Dizzy Trout | 146.3 | DET |
| +036+ | 2.83 | Kirby Higbe | 105 | PIT |
| +038+ | 2.68 | Bob Chesnes | 92.7 | PIT |
| +040+ | 2.62 | Walt Masterson | 125 | MIN |
| +041+ | 2.6 | Russ Meyer | 135.7 | CHN |
| +044+ | 2.4 | Spec Shea | 114.7 | NYA |
| +048+ | 2.28 | Preacher Roe | 99.3 | LAN |
| +049+ | 2.24 | Mel Parnell | 123.3 | BOS |
| +050+ | 2.23 | Tommy Byrne | 70 | NYA |
| +053+ | 2.18 | Vic Raschi | 131.7 | NYA |
| +055+ | 2.17 | Ralph Branca | 165.3 | LAN |
| +056+ | 2.14 | Bobby Hogue | 64 | ATL |
| +059+ | 2.11 | Larry Jansen | 186 | SFN |
| +064+ | 1.95 | Nels Potter | 76.7 | TOT |
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