| Starter | Tm | Tier | Game |
|---|---|---|---|
| Robin Roberts | PHI | 13.51 | 195506180_PHI_CHN |
| Billy Pierce | CHA | 6.51 | 195506191_CHA_NYA |
| Whitey Ford | NYA | 5.58 | 195506170_CHA_NYA |
| Early Wynn | CLE | 3.31 | 195506171_CLE_BOS |
| Carl Erskine | LAN | 2.01 | 195506190_LAN_SLN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Max Surkont | PIT | -3.32 | 195506170_PIT_CIN |
| Gerry Staley | CIN | -2.06 | 195506180_PIT_CIN |
| Arnie Portocarrero | OAK | -1.29 | 195506170_OAK_MIN |
| Herm Wehmeier | PHI | -0.85 | 195506192_PHI_CHN |
| Harry Byrd | CHA | -0.81 | 195506180_CHA_NYA |
Based on accumulated WAA for this season up to 1955-06-19.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.9 | Robin Roberts | 131.3 | PHI |
| +005+ | 3.72 | Dick Donovan | 86 | CHA |
| +007+ | 3.45 | Carl Erskine | 114.3 | LAN |
| +009+ | 3.26 | Bob Rush | 104.7 | CHN |
| +010+ | 3.11 | Luis Arroyo | 75.7 | SLN |
| +011+ | 3.04 | Whitey Ford | 99 | NYA |
| +012+ | 2.95 | Don Newcombe | 95 | LAN |
| +013+ | 2.94 | Billy Pierce | 73 | CHA |
| +017+ | 2.76 | Jim Wilson | 85.3 | BAL |
| +023+ | 2.44 | Frank Lary | 93.7 | DET |
| +026+ | 2.39 | Warren Hacker | 83.7 | CHN |
| +029+ | 2.33 | Jim Hearn | 108.3 | SFN |
| +034+ | 2.17 | Sal Maglie | 83 | SFN |
| +037+ | 2.15 | Jack Harshman | 82.7 | CHA |
| +039+ | 2.07 | Early Wynn | 90.3 | CLE |
| +041+ | 2.04 | Bob Friend | 75.3 | PIT |
| +044+ | 1.84 | Mickey McDermott | 88 | MIN |
| +045+ | 1.82 | Frank Sullivan | 108.7 | BOS |
| +050+ | 1.65 | Steve Gromek | 80.3 | DET |
| +051+ | 1.62 | Jackie Collum | 45 | CIN |
| +059+ | 1.53 | Eddie Lopat | 64.3 | NYA |
| +064+ | 1.48 | Johnny Podres | 90.3 | LAN |
| +065+ | 1.45 | Don Mossi | 32.3 | CLE |
| +066+ | 1.42 | Murry Dickson | 79.7 | PHI |
| +071+ | 1.3 | Bob Buhl | 71.3 | ATL |
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