| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 6.69 | 195704260_ATL_CIN |
| Frank Lary | DET | 6.24 | 195704260_DET_CLE |
| Billy Pierce | CHA | 4.49 | 195704260_CHA_OAK |
| Johnny Antonelli | SFN | 4.33 | 195704260_SFN_PHI |
| Early Wynn | CLE | 4.23 | 195704250_CLE_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Camilo Pascual | MIN | -5.43 | 195704260_MIN_BAL |
| Brooks Lawrence | CIN | -3.76 | 195704250_CHN_CIN |
| Art Ditmar | NYA | -3.36 | 195704240_BAL_NYA |
| Russ Meyer | BOS | -3.04 | 195704240_BOS_MIN |
| Ray Moore | BAL | -1.28 | 195704260_MIN_BAL |
Based on accumulated WAA for this season up to 1957-04-26.
| Rank | WAA | Name | IP | Tm |
|---|
_