| Starter | Tm | Tier | Game |
|---|---|---|---|
| Don Newcombe | LAN | 6.34 | 195706220_LAN_SLN |
| Frank Lary | DET | 4.06 | 195706200_DET_NYA |
| Early Wynn | CLE | 2.14 | 195706200_CLE_BOS |
| Bob Friend | PIT | 1.9 | 195706210_PIT_CIN |
| Lew Burdette | ATL | 1.5 | 195706210_PHI_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chuck Stobbs | MIN | -12.62 | 195706210_CLE_MIN |
| Brooks Lawrence | CIN | -1.12 | 195706200_LAN_CIN |
| Dave Sisler | BOS | -0.95 | 195706200_CLE_BOS |
| Harvey Haddix | PHI | -0.79 | 195706200_PHI_CHN |
| Art Ditmar | NYA | -0.37 | 195706220_CHA_NYA |
Based on accumulated WAA for this season up to 1957-06-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.51 | Billy Pierce | 111.3 | CHA |
| +004+ | 4.33 | Jim Bunning | 97 | DET |
| +005+ | 3.81 | Bobby Shantz | 82.3 | NYA |
| +010+ | 3.15 | Bob Purkey | 82.7 | PIT |
| +011+ | 2.91 | Paul Foytack | 102.3 | DET |
| +014+ | 2.69 | Larry Jackson | 81 | SLN |
| +018+ | 2.59 | Don Newcombe | 115.7 | LAN |
| +020+ | 2.52 | Tom Sturdivant | 79.7 | NYA |
| +022+ | 2.37 | Duke Maas | 103.3 | DET |
| +023+ | 2.27 | Jim Wilson | 93 | CHA |
| +024+ | 2.24 | Bob Buhl | 83.7 | ATL |
| +025+ | 2.24 | Tom Brewer | 101 | BOS |
| +030+ | 2.13 | Lindy McDaniel | 86.7 | SLN |
| +032+ | 2.01 | Jack Sanford | 84 | PHI |
| +035+ | 1.93 | Frank Sullivan | 83.7 | BOS |
| +037+ | 1.87 | Warren Spahn | 96.3 | ATL |
| +038+ | 1.83 | Billy O'Dell | 38.7 | BAL |
| +044+ | 1.76 | Johnny Podres | 84.7 | LAN |
| +046+ | 1.74 | Ruben Gomez | 110.3 | SFN |
| +049+ | 1.68 | Tex Clevenger | 50 | MIN |
| +050+ | 1.67 | Don Drysdale | 83.7 | LAN |
| +051+ | 1.66 | Don Gross | 79.7 | CIN |
| +055+ | 1.56 | Dick Donovan | 77.7 | CHA |
| +057+ | 1.53 | Curt Barclay | 81.7 | SFN |
| +059+ | 1.49 | Von McDaniel | 17 | SLN |
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