| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Bunning | DET | 7.24 | 195709060_CLE_DET |
| Frank Sullivan | BOS | 5.85 | 195709070_BAL_BOS |
| Warren Spahn | ATL | 5.52 | 195709070_CHN_ATL |
| Bob Turley | NYA | 3.95 | 195709050_BOS_NYA |
| Billy Pierce | CHA | 3.83 | 195709070_OAK_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chuck Stobbs | MIN | -12.51 | 195709050_MIN_BAL |
| Hal Jeffcoat | CIN | -1.55 | 195709070_CIN_SLN |
| Al Worthington | SFN | -0.98 | 195709050_SFN_PIT |
| Early Wynn | CLE | -0.89 | 195709060_CLE_DET |
| Robin Roberts | PHI | -0.67 | 195709050_LAN_PHI |
Based on accumulated WAA for this season up to 1957-09-07.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 7.1 | Jim Bunning | 229.7 | DET |
| +009+ | 5.88 | Frank Sullivan | 217.7 | BOS |
| +010+ | 5.8 | Warren Spahn | 231.7 | ATL |
| +014+ | 5.33 | Bob Turley | 159 | NYA |
| +019+ | 4.93 | Billy Pierce | 234 | CHA |
| +020+ | 4.58 | Don Drysdale | 189.7 | LAN |
| +021+ | 4.5 | Tom Sturdivant | 173.3 | NYA |
| +024+ | 4.37 | Bobby Shantz | 153 | NYA |
| +025+ | 4.36 | Dick Donovan | 194.7 | CHA |
| +027+ | 4.25 | Johnny Podres | 169.3 | LAN |
| +030+ | 3.9 | Vern Law | 174 | PIT |
| +031+ | 3.86 | Jack Sanford | 209.3 | PHI |
| +036+ | 3.36 | Bob Buhl | 178 | ATL |
| +040+ | 3.17 | Paul Foytack | 189.7 | DET |
| +042+ | 3.13 | Whitey Ford | 106 | NYA |
| +045+ | 2.85 | Cal McLish | 116 | CLE |
| +046+ | 2.81 | Connie Johnson | 214.3 | BAL |
| +052+ | 2.68 | Duke Maas | 193.7 | DET |
| +057+ | 2.47 | Sam Jones | 168 | SLN |
| +059+ | 2.45 | Curt Barclay | 165.3 | SFN |
| +060+ | 2.36 | Ray Narleski | 131.7 | CLE |
| +061+ | 2.34 | Gene Conley | 135.7 | ATL |
| +064+ | 2.22 | Tom Brewer | 216.7 | BOS |
| +070+ | 2.05 | Don Newcombe | 194.3 | LAN |
| +071+ | 2.02 | Sal Maglie | 108.3 | TOT |
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