| Starter | Tm | Tier | Game |
|---|---|---|---|
| Billy Pierce | CHA | 6.63 | 195705261_CHA_CLE |
| Early Wynn | CLE | 5.71 | 195705250_CHA_CLE |
| Frank Lary | DET | 3.98 | 195705270_CLE_DET |
| Lew Burdette | ATL | 2.44 | 195705270_CIN_ATL |
| Connie Johnson | BAL | 0.87 | 195705270_BAL_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ted Abernathy | MIN | -5.3 | 195705262_MIN_NYA |
| Dean Stone | BOS | -2.17 | 195705261_BOS_BAL |
| Brooks Lawrence | CIN | -1.92 | 195705250_SLN_CIN |
| Ray Moore | BAL | -0.99 | 195705261_BOS_BAL |
| Laurin Pepper | PIT | -0.57 | 195705262_PIT_PHI |
Based on accumulated WAA for this season up to 1957-05-27.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 3.16 | Tom Sturdivant | 48 | NYA |
| +003+ | 2.89 | Duke Maas | 65 | DET |
| +005+ | 2.62 | Jim Bunning | 45.7 | DET |
| +006+ | 2.49 | Billy Pierce | 72.3 | CHA |
| +009+ | 2.25 | Don Gross | 48 | CIN |
| +011+ | 2.23 | Whitey Ford | 31 | NYA |
| +010+ | 2.23 | Jim Wilson | 57.7 | CHA |
| +015+ | 2.08 | Bobby Shantz | 47.7 | NYA |
| +020+ | 1.88 | Ruben Gomez | 67 | SFN |
| +023+ | 1.73 | Tom Brewer | 68.3 | BOS |
| +024+ | 1.72 | Bud Daley | 26.3 | CLE |
| +027+ | 1.57 | Paul Foytack | 59.7 | DET |
| +028+ | 1.5 | Herb Score | 35.7 | CLE |
| +029+ | 1.47 | Frank Sullivan | 61 | BOS |
| +032+ | 1.4 | Don Drysdale | 47.3 | LAN |
| +033+ | 1.37 | Sandy Koufax | 37.3 | LAN |
| +035+ | 1.33 | Lew Burdette | 79 | ATL |
| +036+ | 1.3 | Dick Donovan | 42.7 | CHA |
| +039+ | 1.28 | Johnny Podres | 48.3 | LAN |
| +041+ | 1.26 | Johnny Kucks | 54.7 | NYA |
| XXXXX | 1.21 | Vern Law | 31.3 | PIT |
| XXXXX | 1.11 | Bob Purkey | 37 | PIT |
| XXXXX | 1.04 | Larry Jackson | 38 | SLN |
| XXXXX | 1 | Ned Garver | 51 | OAK |
| XXXXX | 1 | Hal Jeffcoat | 62 | CIN |
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