| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 5.05 | 195709030_ATL_CHN |
| Bob Turley | NYA | 3.95 | 195709050_BOS_NYA |
| Don Drysdale | LAN | 2.9 | 195709030_PHI_LAN |
| Jack Sanford | PHI | 2.42 | 195709030_PHI_LAN |
| Vern Law | PIT | 2.15 | 195709030_PIT_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chuck Stobbs | MIN | -12.51 | 195709050_MIN_BAL |
| Joe Nuxhall | CIN | -2.67 | 195709042_CIN_CHN |
| Al Worthington | SFN | -0.98 | 195709050_SFN_PIT |
| Don Cardwell | PHI | -0.85 | 195709040_LAN_PHI |
| Dick Littlefield | CHN | -0.61 | 195709030_ATL_CHN |
Based on accumulated WAA for this season up to 1957-09-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +004+ | 6.75 | Jim Bunning | 220.7 | DET |
| +009+ | 5.66 | Frank Sullivan | 210.3 | BOS |
| +011+ | 5.44 | Warren Spahn | 222.7 | ATL |
| +015+ | 5.34 | Bob Turley | 159 | NYA |
| +019+ | 4.6 | Don Drysdale | 189.7 | LAN |
| +021+ | 4.52 | Tom Sturdivant | 173.3 | NYA |
| +022+ | 4.39 | Bobby Shantz | 153 | NYA |
| +023+ | 4.38 | Dick Donovan | 194.7 | CHA |
| +024+ | 4.36 | Billy Pierce | 225 | CHA |
| +026+ | 4.16 | Jack Sanford | 203.3 | PHI |
| +030+ | 3.91 | Vern Law | 174 | PIT |
| +035+ | 3.47 | Johnny Podres | 160.3 | LAN |
| +037+ | 3.38 | Bob Buhl | 178 | ATL |
| +041+ | 3.01 | Paul Foytack | 187.7 | DET |
| +042+ | 2.98 | Connie Johnson | 206.7 | BAL |
| +045+ | 2.85 | Cal McLish | 116 | CLE |
| +049+ | 2.7 | Duke Maas | 193.7 | DET |
| +054+ | 2.49 | Sam Jones | 168 | SLN |
| +057+ | 2.46 | Curt Barclay | 165.3 | SFN |
| +058+ | 2.36 | Gene Conley | 135.7 | ATL |
| +063+ | 2.25 | Ray Narleski | 130.3 | CLE |
| +064+ | 2.24 | Tom Brewer | 216.7 | BOS |
| +069+ | 2.12 | Sal Maglie | 102.3 | TOT |
| +070+ | 2.07 | Don Newcombe | 194.3 | LAN |
| +077+ | 1.93 | Willard Nixon | 164.7 | BOS |
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