| Starter | Tm | Tier | Game |
|---|---|---|---|
| Robin Roberts | PHI | 9.35 | 195506010_CHN_PHI |
| Whitey Ford | NYA | 6.07 | 195506012_NYA_OAK |
| Johnny Antonelli | SFN | 2.66 | 195506020_CIN_SFN |
| Carl Erskine | LAN | 2.48 | 195506010_ATL_LAN |
| Early Wynn | CLE | 1.99 | 195506010_BAL_CLE |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Ray Herbert | OAK | -3.92 | 195506011_NYA_OAK |
| Herm Wehmeier | PHI | -3.62 | 195505310_PHI_SFN |
| Max Surkont | PIT | -2.87 | 195506020_SLN_PIT |
| Erv Palica | BAL | -1.48 | 195506010_BAL_CLE |
| Billy Loes | LAN | -0.97 | 195506020_ATL_LAN |
Based on accumulated WAA for this season up to 1955-06-02.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 4.26 | Robin Roberts | 98.7 | PHI |
| +004+ | 3.68 | Carl Erskine | 89.3 | LAN |
| +006+ | 3.48 | Sandy Consuegra | 57 | CHA |
| +008+ | 3.04 | Bob Turley | 85.3 | NYA |
| +009+ | 2.94 | Luis Arroyo | 52 | SLN |
| +010+ | 2.89 | Dick Donovan | 59.7 | CHA |
| +011+ | 2.8 | Billy Hoeft | 67.7 | DET |
| +012+ | 2.8 | Sal Maglie | 62.3 | SFN |
| +013+ | 2.74 | Whitey Ford | 73.3 | NYA |
| +015+ | 2.68 | Steve Gromek | 66.3 | DET |
| +020+ | 2.34 | Billy Pierce | 49.3 | CHA |
| +021+ | 2.32 | Warren Hacker | 60.3 | CHN |
| +022+ | 2.26 | Bob Rush | 73 | CHN |
| +028+ | 1.98 | Herb Score | 80.7 | CLE |
| +030+ | 1.92 | Early Wynn | 66.3 | CLE |
| +032+ | 1.87 | Bob Friend | 43.3 | PIT |
| +033+ | 1.79 | Jim Wilson | 64.3 | BAL |
| +036+ | 1.65 | Don Newcombe | 63 | LAN |
| +037+ | 1.61 | Johnny Schmitz | 61.7 | MIN |
| +042+ | 1.52 | Howie Pollet | 25 | CHN |
| +048+ | 1.33 | Frank Lary | 67.7 | DET |
| +051+ | 1.27 | Chet Nichols | 56 | ATL |
| XXXXX | 1.2 | Mickey McDermott | 64 | MIN |
| XXXXX | 1.2 | Art Schallock | 19 | TOT |
| XXXXX | 1.19 | Johnny Antonelli | 83.7 | SFN |
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