| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 7.84 | 195906090_ATL_SLN |
| Whitey Ford | NYA | 7.61 | 195906090_OAK_NYA |
| Bud Daley | OAK | 2.35 | 195906100_OAK_NYA |
| Sam Jones | SFN | 1.85 | 195906100_SFN_PIT |
| Billy Pierce | CHA | 1.84 | 195906110_CHA_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Early Wynn | CHA | -1.99 | 195906100_CHA_MIN |
| Danny McDevitt | LAN | -1.5 | 195906100_LAN_PHI |
| Milt Pappas | BAL | -1.16 | 195906110_CLE_BAL |
| Bob Friend | PIT | -1.15 | 195906110_SFN_PIT |
| Ray Narleski | DET | -0.94 | 195906110_DET_BOS |
Based on accumulated WAA for this season up to 1959-06-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.49 | Hoyt Wilhelm | 90.7 | BAL |
| +006+ | 3.79 | Harvey Haddix | 83.7 | PIT |
| +009+ | 3.59 | Bud Daley | 70.3 | OAK |
| +011+ | 3.54 | Gene Conley | 70.7 | PHI |
| +013+ | 3.33 | Johnny Antonelli | 109 | SFN |
| +015+ | 2.7 | Bill Fischer | 76.7 | MIN |
| +016+ | 2.69 | Camilo Pascual | 92 | MIN |
| +017+ | 2.66 | Don Mossi | 71 | DET |
| +019+ | 2.58 | Bob Rush | 48.3 | ATL |
| +022+ | 2.46 | Bob Buhl | 74.3 | ATL |
| +023+ | 2.39 | Bob Shaw | 76.3 | CHA |
| +024+ | 2.36 | Jack Sanford | 101 | SFN |
| +028+ | 2.19 | Wilmer Mizell | 103.7 | SLN |
| +027+ | 2.19 | Jim Grant | 54 | CLE |
| +029+ | 2.17 | Don Larsen | 57.3 | NYA |
| +030+ | 2.13 | Warren Spahn | 111.7 | ATL |
| +033+ | 2.02 | Johnny Podres | 90.7 | LAN |
| +035+ | 2 | Whitey Ford | 82.7 | NYA |
| +038+ | 1.88 | Stu Miller | 64.7 | SFN |
| +039+ | 1.69 | Jim Owens | 71 | PHI |
| +040+ | 1.67 | Don Newcombe | 77.7 | CIN |
| +041+ | 1.66 | Don Ferrarese | 66 | CLE |
| +042+ | 1.64 | Ned Garver | 80.7 | OAK |
| +043+ | 1.61 | Jerry Walker | 61.3 | BAL |
| +046+ | 1.58 | Ike Delock | 82.3 | BOS |
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