| Starter | Tm | Tier | Game |
|---|---|---|---|
| Harry Brecheen | SLN | 7.11 | 194807252_ATL_SLN |
| Bob Lemon | CLE | 5.64 | 194807241_CLE_BOS |
| Ralph Branca | LAN | 3.19 | 194807252_LAN_PIT |
| Eddie Lopat | NYA | 2.98 | 194807251_CHA_NYA |
| Joe Dobson | BOS | 2.58 | 194807250_CLE_BOS |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Kennedy | BAL | -2.21 | 194807240_BAL_MIN |
| Bob Gillespie | CHA | -1.43 | 194807252_CHA_NYA |
| Early Wynn | MIN | -0.91 | 194807240_BAL_MIN |
| Curt Simmons | PHI | -0.83 | 194807240_PHI_CIN |
| Phil Marchildon | OAK | -0.73 | 194807240_DET_OAK |
Based on accumulated WAA for this season up to 1948-07-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.26 | Dutch Leonard | 137 | PHI |
| +003+ | 6.69 | Johnny Sain | 178.7 | ATL |
| +009+ | 5.29 | Johnny Schmitz | 151.3 | CHN |
| +010+ | 5.1 | Bob Lemon | 174.3 | CLE |
| +013+ | 4.97 | Harry Brecheen | 127 | SLN |
| +016+ | 4.42 | Joe Dobson | 159.3 | BOS |
| +018+ | 4.38 | Hal Newhouser | 165.3 | DET |
| +019+ | 4.36 | Mel Parnell | 120 | BOS |
| +023+ | 3.7 | Gene Bearden | 100.3 | CLE |
| +028+ | 3.31 | Russ Meyer | 131 | CHN |
| +031+ | 3.23 | Walt Masterson | 117.7 | MIN |
| +032+ | 3.04 | Ray Scarborough | 98 | MIN |
| +033+ | 3.02 | Ralph Branca | 161.7 | LAN |
| +035+ | 2.6 | Eddie Lopat | 137 | NYA |
| +037+ | 2.57 | Bob Chesnes | 83.7 | PIT |
| +043+ | 2.34 | Elmer Riddle | 129.3 | PIT |
| +045+ | 2.32 | Preacher Roe | 91.3 | LAN |
| +046+ | 2.21 | Tommy Byrne | 57.3 | NYA |
| +049+ | 2.11 | Dave Koslo | 87 | SFN |
| +051+ | 2.05 | Larry Jansen | 160.3 | SFN |
| +052+ | 2.03 | Dizzy Trout | 128.3 | DET |
| +056+ | 1.9 | Kirby Higbe | 96.3 | PIT |
| +058+ | 1.86 | Joe Coleman | 146.7 | OAK |
| +068+ | 1.63 | Vic Raschi | 122.7 | NYA |
| +070+ | 1.59 | Bobby Hogue | 58.7 | ATL |
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