| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 8.75 | 195906050_LAN_ATL |
| Whitey Ford | NYA | 7.45 | 195906040_NYA_DET |
| Dick Donovan | CHA | 2.94 | 195906040_BAL_CHA |
| Johnny Antonelli | SFN | 2.67 | 195906050_SFN_CIN |
| Jim Bunning | DET | 2.08 | 195906040_NYA_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Early Wynn | CHA | -2.46 | 195906050_BOS_CHA |
| Milt Pappas | BAL | -1.76 | 195906050_BAL_OAK |
| Bob Friend | PIT | -1.39 | 195906030_SLN_PIT |
| Joe Nuxhall | CIN | -1.14 | 195906040_LAN_CIN |
| Ernie Broglio | SLN | -1.1 | 195906040_SLN_PIT |
Based on accumulated WAA for this season up to 1959-06-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.6 | Hoyt Wilhelm | 81.7 | BAL |
| +004+ | 3.66 | Harvey Haddix | 75.7 | PIT |
| +008+ | 3.39 | Bud Daley | 55 | OAK |
| +011+ | 3.19 | Ike Delock | 75.3 | BOS |
| +012+ | 2.98 | Don Mossi | 68 | DET |
| +013+ | 2.85 | Johnny Antonelli | 100 | SFN |
| +014+ | 2.82 | Bill Fischer | 69.7 | MIN |
| +015+ | 2.76 | Gene Conley | 60.3 | PHI |
| +016+ | 2.71 | Whitey Ford | 79 | NYA |
| +018+ | 2.64 | Warren Spahn | 107 | ATL |
| +019+ | 2.62 | Jerry Walker | 59 | BAL |
| +020+ | 2.59 | Bob Shaw | 70 | CHA |
| +023+ | 2.52 | Stu Miller | 58.3 | SFN |
| +025+ | 2.4 | Camilo Pascual | 83 | MIN |
| +029+ | 2.09 | Bob Rush | 36.7 | ATL |
| +032+ | 1.9 | Ned Garver | 72.3 | OAK |
| +033+ | 1.89 | Don Larsen | 52 | NYA |
| +035+ | 1.79 | Jack Sanford | 91 | SFN |
| +036+ | 1.79 | Jim Grant | 45.7 | CLE |
| +038+ | 1.71 | Cal McLish | 73.7 | CLE |
| +040+ | 1.7 | Hal Brown | 40.3 | BAL |
| +039+ | 1.7 | Jim Owens | 71 | PHI |
| +044+ | 1.54 | Art Ditmar | 66.3 | NYA |
| +045+ | 1.46 | Bob Anderson | 79.7 | CHN |
| +047+ | 1.44 | Tom Brewer | 68 | BOS |
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