| Starter | Tm | Tier | Game |
|---|---|---|---|
| Robin Roberts | PHI | 13.51 | 195506180_PHI_CHN |
| Billy Pierce | CHA | 6.51 | 195506191_CHA_NYA |
| Mike Garcia | CLE | 2.38 | 195506180_CLE_BOS |
| Carl Erskine | LAN | 2.01 | 195506190_LAN_SLN |
| Sal Maglie | SFN | 1.43 | 195506180_SFN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Gerry Staley | CIN | -2.06 | 195506180_PIT_CIN |
| Vern Law | PIT | -1.52 | 195506200_PIT_ATL |
| Herm Wehmeier | PHI | -0.85 | 195506192_PHI_CHN |
| Harry Byrd | CHA | -0.81 | 195506180_CHA_NYA |
| Vic Raschi | OAK | -0.69 | 195506180_OAK_MIN |
Based on accumulated WAA for this season up to 1955-06-20.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 4.87 | Robin Roberts | 131.3 | PHI |
| +005+ | 3.9 | Luis Arroyo | 84.7 | SLN |
| +006+ | 3.69 | Dick Donovan | 86 | CHA |
| +009+ | 3.41 | Carl Erskine | 114.3 | LAN |
| +010+ | 3.22 | Bob Rush | 104.7 | CHN |
| +011+ | 3.01 | Whitey Ford | 99 | NYA |
| +012+ | 2.92 | Don Newcombe | 95 | LAN |
| +013+ | 2.92 | Billy Pierce | 73 | CHA |
| +018+ | 2.73 | Jim Wilson | 85.3 | BAL |
| +024+ | 2.41 | Frank Lary | 93.7 | DET |
| +026+ | 2.36 | Warren Hacker | 83.7 | CHN |
| +034+ | 2.16 | Sal Maglie | 83 | SFN |
| +037+ | 2.12 | Jack Harshman | 82.7 | CHA |
| +039+ | 2.07 | Jim Hearn | 112.7 | SFN |
| +040+ | 2.04 | Early Wynn | 90.3 | CLE |
| +041+ | 2.02 | Bob Friend | 75.3 | PIT |
| +044+ | 1.81 | Mickey McDermott | 88 | MIN |
| +046+ | 1.78 | Frank Sullivan | 108.7 | BOS |
| +049+ | 1.75 | Murry Dickson | 85.7 | PHI |
| +051+ | 1.62 | Steve Gromek | 80.3 | DET |
| +053+ | 1.61 | Jackie Collum | 45 | CIN |
| +063+ | 1.5 | Eddie Lopat | 64.3 | NYA |
| +064+ | 1.45 | Johnny Podres | 90.3 | LAN |
| +065+ | 1.44 | Don Mossi | 32.3 | CLE |
| +073+ | 1.27 | Bob Buhl | 71.3 | ATL |
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