| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hoyt Wilhelm | BAL | 8.85 | 195907120_BAL_MIN |
| Warren Spahn | ATL | 8.05 | 195907130_SFN_ATL |
| Johnny Antonelli | SFN | 4.5 | 195907110_SFN_CIN |
| Bud Daley | OAK | 1.64 | 195907121_OAK_CHA |
| Dick Donovan | CHA | 1.38 | 195907121_OAK_CHA |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Russ Kemmerer | MIN | -3.22 | 195907120_BAL_MIN |
| Ruben Gomez | PHI | -2.97 | 195907121_CHN_PHI |
| Ernie Broglio | SLN | -2.76 | 195907121_SLN_PIT |
| Paul Foytack | DET | -2.08 | 195907121_DET_CLE |
| Bob Purkey | CIN | -1.98 | 195907120_LAN_CIN |
Based on accumulated WAA for this season up to 1959-07-13.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.7 | Hoyt Wilhelm | 133.3 | BAL |
| +007+ | 5.15 | Johnny Antonelli | 160.7 | SFN |
| +012+ | 4.26 | Camilo Pascual | 143 | MIN |
| +013+ | 4.19 | Gene Conley | 122.7 | PHI |
| +014+ | 3.95 | Warren Spahn | 160 | ATL |
| +019+ | 3.45 | Harvey Haddix | 133.7 | PIT |
| +025+ | 3.11 | Don Newcombe | 120 | CIN |
| +028+ | 3.02 | Cal McLish | 128.7 | CLE |
| +027+ | 3.02 | Stu Miller | 108.7 | SFN |
| +029+ | 3 | Jerry Walker | 89.7 | BAL |
| +030+ | 2.94 | Bob Buhl | 90.3 | ATL |
| +032+ | 2.93 | Don Drysdale | 162.3 | LAN |
| +034+ | 2.81 | Sam Jones | 151.3 | SFN |
| +038+ | 2.64 | Larry Jackson | 138.3 | SLN |
| +037+ | 2.64 | Bob Rush | 60 | ATL |
| +047+ | 2.45 | Wilmer Mizell | 132 | SLN |
| +050+ | 2.34 | Bud Daley | 105.7 | OAK |
| +054+ | 2.17 | Ned Garver | 123.7 | OAK |
| +056+ | 2.09 | Don Mossi | 114.7 | DET |
| +057+ | 2.08 | Tom Brewer | 112 | BOS |
| +058+ | 2.08 | Jack Sanford | 114.3 | SFN |
| +059+ | 2 | Dave Hillman | 113 | CHN |
| +061+ | 1.97 | Frank Lary | 126.7 | DET |
| +062+ | 1.94 | Whitey Ford | 122.3 | NYA |
| +065+ | 1.81 | Bob Shaw | 110.3 | CHA |
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