| Starter | Tm | Tier | Game |
|---|---|---|---|
| Billy Pierce | CHA | 13.94 | 195706130_NYA_CHA |
| Early Wynn | CLE | 3.81 | 195706130_BOS_CLE |
| Bob Friend | PIT | 2.25 | 195706130_CIN_PIT |
| Don Drysdale | LAN | 2.15 | 195706130_ATL_LAN |
| Hal Jeffcoat | CIN | 1.49 | 195706130_CIN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ted Abernathy | MIN | -6.9 | 195706122_MIN_OAK |
| Pete Burnside | SFN | -2.47 | 195706130_CHN_SFN |
| Johnny Klippstein | CIN | -1.41 | 195706120_CIN_PIT |
| Dean Stone | BOS | -1.41 | 195706110_BOS_CLE |
| Art Ceccarelli | BAL | -0.87 | 195706120_BAL_DET |
Based on accumulated WAA for this season up to 1957-06-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.34 | Billy Pierce | 104.7 | CHA |
| +003+ | 4.04 | Jim Bunning | 79 | DET |
| +005+ | 3.31 | Bobby Shantz | 73.3 | NYA |
| +007+ | 3.24 | Bob Purkey | 69.3 | PIT |
| +008+ | 3 | Ruben Gomez | 96 | SFN |
| +009+ | 2.94 | Larry Jackson | 74.3 | SLN |
| +010+ | 2.91 | Tom Brewer | 92 | BOS |
| +014+ | 2.64 | Duke Maas | 89.3 | DET |
| +015+ | 2.55 | Hal Jeffcoat | 93.7 | CIN |
| +016+ | 2.49 | Johnny Podres | 79 | LAN |
| +026+ | 2.07 | Jim Wilson | 76.3 | CHA |
| +027+ | 2.04 | Paul Foytack | 89.7 | DET |
| +028+ | 2.04 | Jack Sanford | 70.3 | PHI |
| +033+ | 1.78 | Don Drysdale | 73.3 | LAN |
| +040+ | 1.64 | Tex Clevenger | 42.7 | MIN |
| +041+ | 1.62 | Art Ditmar | 61.7 | NYA |
| +042+ | 1.62 | Tom Sturdivant | 61.7 | NYA |
| +048+ | 1.5 | Don Gross | 63.3 | CIN |
| +050+ | 1.48 | Dick Donovan | 69.7 | CHA |
| +056+ | 1.34 | Ned Garver | 74.3 | OAK |
| +058+ | 1.33 | Lindy McDaniel | 70.3 | SLN |
| +059+ | 1.33 | Frank Sullivan | 70 | BOS |
| +062+ | 1.3 | Warren Spahn | 82.3 | ATL |
| XXXXX | 1.22 | Curt Barclay | 73.3 | SFN |
| XXXXX | 1.13 | Don Mossi | 43.7 | CLE |
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