| Starter | Tm | Tier | Game |
|---|---|---|---|
| Johnny Antonelli | SFN | 5.94 | 195505180_SFN_ATL |
| Whitey Ford | NYA | 3.94 | 195505170_CHA_NYA |
| Warren Spahn | ATL | 3.56 | 195505180_SFN_ATL |
| Virgil Trucks | CHA | 2.74 | 195505180_CHA_NYA |
| Curt Simmons | PHI | 2.43 | 195505181_PHI_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Saul Rogovin | BAL | -1.03 | 195505180_DET_BAL |
| Alex Kellner | OAK | -0.65 | 195505170_OAK_MIN |
| Bob Purkey | PIT | -0.45 | 195505170_PIT_CIN |
| John Andre | CHN | -0.36 | 195505182_PHI_CHN |
| Johnny Podres | LAN | -0.24 | 195505180_LAN_SLN |
Based on accumulated WAA for this season up to 1955-05-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.1 | Carl Erskine | 67.3 | LAN |
| +003+ | 2.98 | Bob Turley | 62 | NYA |
| +005+ | 2.75 | Johnny Antonelli | 69.7 | SFN |
| +006+ | 2.64 | Sandy Consuegra | 39.3 | CHA |
| +007+ | 2.6 | Robin Roberts | 62.7 | PHI |
| +008+ | 2.51 | Dick Donovan | 38 | CHA |
| +011+ | 2.24 | Warren Hacker | 41.3 | CHN |
| +012+ | 2.21 | Johnny Schmitz | 50.7 | MIN |
| +015+ | 2.06 | Bob Rush | 52.7 | CHN |
| +016+ | 1.99 | Steve Gromek | 54 | DET |
| +017+ | 1.92 | Luis Arroyo | 28 | SLN |
| +022+ | 1.58 | Herb Score | 56 | CLE |
| +024+ | 1.56 | Gene Conley | 64 | ATL |
| +027+ | 1.44 | Joe Nuxhall | 56.3 | CIN |
| +031+ | 1.41 | Frank Lary | 56.7 | DET |
| +036+ | 1.26 | Billy Hoeft | 46.3 | DET |
| +037+ | 1.25 | Whitey Ford | 48.3 | NYA |
| XXXXX | 1.16 | Jim Hearn | 63.7 | SFN |
| XXXXX | 1.14 | Frank Sullivan | 56.7 | BOS |
| XXXXX | 1.14 | Alex Kellner | 40.7 | OAK |
| XXXXX | 0.98 | Don Newcombe | 38 | LAN |
| XXXXX | 0.93 | Sal Maglie | 35.7 | SFN |
| XXXXX | 0.91 | Johnny Podres | 48.7 | LAN |
| XXXXX | 0.89 | Dean Stone | 41 | MIN |
| XXXXX | 0.84 | Billy Pierce | 31.3 | CHA |
_