| Starter | Tm | Tier | Game |
|---|---|---|---|
| Billy Pierce | CHA | 6.82 | 195708130_CHA_CLE |
| Frank Sullivan | BOS | 5.67 | 195708130_NYA_BOS |
| Jim Bunning | DET | 4.42 | 195708150_DET_OAK |
| Bob Turley | NYA | 4.17 | 195708150_NYA_BOS |
| Warren Spahn | ATL | 3.4 | 195708150_ATL_CIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pedro Ramos | MIN | -3.18 | 195708140_BAL_MIN |
| Joe Nuxhall | CIN | -0.88 | 195708130_ATL_CIN |
| Warren Hacker | PHI | -0.75 | 195708130_PIT_PHI |
| Herm Wehmeier | SLN | -0.64 | 195708130_SLN_CHN |
| Jack Harshman | CHA | -0.55 | 195708150_CHA_CLE |
Based on accumulated WAA for this season up to 1957-08-15.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +008+ | 4.97 | Jim Bunning | 184 | DET |
| +009+ | 4.87 | Bob Turley | 125.7 | NYA |
| +010+ | 4.7 | Frank Sullivan | 180 | BOS |
| +012+ | 4.31 | Johnny Podres | 138.3 | LAN |
| +014+ | 4.3 | Billy Pierce | 194.7 | CHA |
| +017+ | 3.88 | Warren Spahn | 187 | ATL |
| +024+ | 3.51 | Bob Buhl | 178 | ATL |
| +027+ | 3.33 | Jack Sanford | 166 | PHI |
| +030+ | 3.25 | Dick Donovan | 161.7 | CHA |
| +032+ | 3.19 | Gene Conley | 110 | ATL |
| +034+ | 3.15 | Duke Maas | 170.3 | DET |
| +033+ | 3.15 | Jim Wilson | 170 | CHA |
| +035+ | 3.06 | Danny McDevitt | 77 | LAN |
| +036+ | 3 | Curt Barclay | 152.7 | SFN |
| +037+ | 2.98 | Don Drysdale | 154 | LAN |
| +038+ | 2.97 | Paul Foytack | 182.7 | DET |
| +039+ | 2.93 | Vern Law | 152.7 | PIT |
| +044+ | 2.75 | Tom Sturdivant | 142 | NYA |
| +047+ | 2.64 | Billy O'Dell | 93.3 | BAL |
| +051+ | 2.5 | Ray Narleski | 105.3 | CLE |
| +054+ | 2.31 | Art Ditmar | 106.3 | NYA |
| +067+ | 1.95 | Whitey Ford | 81 | NYA |
| +068+ | 1.92 | Billy Loes | 138.3 | BAL |
| +070+ | 1.91 | Bob Purkey | 150.7 | PIT |
| +071+ | 1.9 | Don Newcombe | 177.3 | LAN |
_