| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Bunning | DET | 11.68 | 195709210_DET_OAK |
| Don Drysdale | LAN | 4.08 | 195709220_PHI_LAN |
| Bob Turley | NYA | 4 | 195709210_BOS_NYA |
| Bob Buhl | ATL | 2.66 | 195709210_ATL_CHN |
| Billy Pierce | CHA | 2.15 | 195709220_CHA_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Joe Nuxhall | CIN | -3.11 | 195709210_SLN_CIN |
| Art Houtteman | BAL | -1.06 | 195709220_MIN_BAL |
| Dave Sisler | BOS | -0.9 | 195709220_BOS_NYA |
| Early Wynn | CLE | -0.85 | 195709210_CHA_CLE |
| Ron Kline | PIT | -0.43 | 195709211_SFN_PIT |
Based on accumulated WAA for this season up to 1957-09-23.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 8.17 | Jim Bunning | 259.3 | DET |
| +009+ | 6.68 | Warren Spahn | 256 | ATL |
| +013+ | 5.9 | Frank Sullivan | 231.7 | BOS |
| +015+ | 5.84 | Don Drysdale | 221.7 | LAN |
| +018+ | 5.42 | Johnny Podres | 195.7 | LAN |
| +019+ | 5.39 | Tom Sturdivant | 194.7 | NYA |
| +021+ | 5.26 | Bobby Shantz | 169.7 | NYA |
| +023+ | 5.12 | Dick Donovan | 220.3 | CHA |
| +025+ | 4.85 | Bob Buhl | 202 | ATL |
| +027+ | 4.21 | Bob Turley | 169.7 | NYA |
| +030+ | 4.04 | Whitey Ford | 120.7 | NYA |
| +038+ | 3.7 | Jack Sanford | 228 | PHI |
| +040+ | 3.68 | Billy Pierce | 249 | CHA |
| +042+ | 3.41 | Cal McLish | 141.3 | CLE |
| +044+ | 3.34 | Sal Maglie | 127.3 | TOT |
| +046+ | 3.33 | Connie Johnson | 230.3 | BAL |
| +047+ | 3.31 | Ray Narleski | 149.7 | CLE |
| +052+ | 3.21 | Duke Maas | 215 | DET |
| +054+ | 3.17 | Paul Foytack | 202.7 | DET |
| +061+ | 2.77 | Curt Barclay | 179.3 | SFN |
| +062+ | 2.75 | Billy O'Dell | 130 | BAL |
| +069+ | 2.31 | Jack Urban | 125 | OAK |
| +070+ | 2.29 | Bob Friend | 267.7 | PIT |
| +083+ | 1.87 | Gene Conley | 147 | ATL |
| +086+ | 1.76 | Ralph Terry | 142.3 | TOT |
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