| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 5.05 | 195708250_ATL_PHI |
| Jim Bunning | DET | 4.98 | 195708240_MIN_DET |
| Bob Turley | NYA | 4.86 | 195708250_NYA_DET |
| Billy Pierce | CHA | 4.36 | 195708230_BOS_CHA |
| Frank Sullivan | BOS | 4.08 | 195708230_BOS_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chuck Stobbs | MIN | -14.87 | 195708251_MIN_CLE |
| Joe Nuxhall | CIN | -2.35 | 195708230_CIN_PIT |
| Herm Wehmeier | SLN | -1.21 | 195708240_SLN_PHI |
| Ron Kline | PIT | -1.11 | 195708240_CIN_PIT |
| Al Worthington | SFN | -1.1 | 195708230_CHN_SFN |
Based on accumulated WAA for this season up to 1957-08-25.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 5.61 | Jim Bunning | 203.7 | DET |
| +011+ | 4.58 | Warren Spahn | 207.7 | ATL |
| +012+ | 4.56 | Bob Turley | 136.7 | NYA |
| +013+ | 4.53 | Billy Pierce | 211.7 | CHA |
| +015+ | 4.44 | Bobby Shantz | 140 | NYA |
| +016+ | 4.42 | Dick Donovan | 179.7 | CHA |
| +020+ | 4.22 | Vern Law | 169.7 | PIT |
| +022+ | 4.18 | Frank Sullivan | 192.3 | BOS |
| +025+ | 3.93 | Johnny Podres | 153.7 | LAN |
| +028+ | 3.42 | Tom Sturdivant | 159.3 | NYA |
| +029+ | 3.36 | Don Drysdale | 168.7 | LAN |
| +032+ | 3.3 | Duke Maas | 184.3 | DET |
| +033+ | 3.24 | Bob Buhl | 178 | ATL |
| +034+ | 3.21 | Jack Sanford | 179.3 | PHI |
| +036+ | 3.16 | Ray Narleski | 122.3 | CLE |
| +041+ | 2.94 | Paul Foytack | 182.7 | DET |
| +045+ | 2.69 | Curt Barclay | 155 | SFN |
| +048+ | 2.64 | Gene Conley | 121 | ATL |
| +049+ | 2.62 | Don Newcombe | 186.3 | LAN |
| +051+ | 2.5 | Billy O'Dell | 103.7 | BAL |
| +052+ | 2.47 | Danny McDevitt | 87.3 | LAN |
| +054+ | 2.42 | Connie Johnson | 189.7 | BAL |
| +061+ | 2.28 | Art Ditmar | 113.3 | NYA |
| +070+ | 2.02 | Jim Wilson | 176.3 | CHA |
| +072+ | 2.02 | Curt Simmons | 177.7 | PHI |
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