| Starter | Tm | Tier | Game |
|---|---|---|---|
| Billy Pierce | CHA | 10.09 | 195707190_BOS_CHA |
| Whitey Ford | NYA | 4.58 | 195707190_NYA_CLE |
| Sal Maglie | LAN | 2.04 | 195707192_CHN_LAN |
| Bob Buhl | ATL | 1.88 | 195707180_ATL_PHI |
| Jack Sanford | PHI | 0.89 | 195707190_CIN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Camilo Pascual | MIN | -4.91 | 195707180_MIN_CLE |
| Johnny Klippstein | CIN | -2.07 | 195707180_CIN_SFN |
| Dave Sisler | BOS | -0.61 | 195707200_BOS_CHA |
| Stan Pitula | CLE | -0.55 | 195707180_MIN_CLE |
| Dave Hillman | CHN | -0.3 | 195707200_CHN_LAN |
Based on accumulated WAA for this season up to 1957-07-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 5.73 | Jim Bunning | 139.7 | DET |
| +006+ | 4.85 | Billy Pierce | 158 | CHA |
| +009+ | 4.21 | Bobby Shantz | 115.3 | NYA |
| +011+ | 3.98 | Frank Sullivan | 135.7 | BOS |
| +020+ | 2.94 | Bob Turley | 80.7 | NYA |
| +022+ | 2.77 | Warren Spahn | 142.7 | ATL |
| +024+ | 2.58 | Whitey Ford | 53.7 | NYA |
| +026+ | 2.54 | Don Newcombe | 149.3 | LAN |
| +029+ | 2.48 | Don Drysdale | 123 | LAN |
| +030+ | 2.45 | Bob Purkey | 123 | PIT |
| +034+ | 2.3 | Tom Sturdivant | 103.7 | NYA |
| +035+ | 2.29 | Bob Buhl | 128 | ATL |
| +036+ | 2.26 | Johnny Podres | 102 | LAN |
| +037+ | 2.26 | Curt Barclay | 116.3 | SFN |
| +038+ | 2.22 | Lindy McDaniel | 120 | SLN |
| +039+ | 2.18 | Billy O'Dell | 62.7 | BAL |
| +040+ | 2.15 | Duke Maas | 132.7 | DET |
| +041+ | 2.14 | Danny McDevitt | 47 | LAN |
| +043+ | 2.11 | Billy Loes | 114 | BAL |
| +048+ | 2.05 | Sal Maglie | 62.3 | LAN |
| +050+ | 2.01 | Ralph Terry | 71.7 | TOT |
| +054+ | 1.97 | Brooks Lawrence | 140.3 | CIN |
| +055+ | 1.97 | Tom Brewer | 145.7 | BOS |
| +056+ | 1.95 | Dick Donovan | 116.7 | CHA |
| +061+ | 1.74 | Paul Foytack | 142 | DET |
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