| Starter | Tm | Tier | Game |
|---|---|---|---|
| Warren Spahn | ATL | 13.63 | 195905040_LAN_ATL |
| Whitey Ford | NYA | 6.8 | 195905050_NYA_OAK |
| Billy Pierce | CHA | 5.06 | 195905050_MIN_CHA |
| Sam Jones | SFN | 1.88 | 195905050_SFN_CIN |
| Johnny Podres | LAN | 1.69 | 195905040_LAN_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chuck Stobbs | MIN | -2.3 | 195905050_MIN_CHA |
| Mike McCormick | SFN | -2.1 | 195905040_SFN_CIN |
| Early Wynn | CHA | -1.72 | 195905060_MIN_CHA |
| Frank Baumann | BOS | -0.4 | 195905040_BOS_OAK |
| Don Newcombe | CIN | -0.3 | 195905050_SFN_CIN |
Based on accumulated WAA for this season up to 1959-05-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 2.6 | Hoyt Wilhelm | 37.7 | BAL |
| +002+ | 2.55 | Bill Fischer | 34 | MIN |
| +006+ | 2.28 | Cal McLish | 36 | CLE |
| +009+ | 2.12 | Jack Sanford | 42 | SFN |
| +010+ | 1.91 | Whitey Ford | 37.3 | NYA |
| +011+ | 1.84 | Bob Anderson | 32.7 | CHN |
| +012+ | 1.79 | Johnny Antonelli | 45 | SFN |
| +019+ | 1.28 | Jim Grant | 13 | CLE |
| +020+ | 1.25 | Ike Delock | 31 | BOS |
| XXXXX | 1.21 | Harvey Haddix | 30 | PIT |
| XXXXX | 1.2 | Glen Hobbie | 36.7 | CHN |
| XXXXX | 1.2 | Dave Hillman | 36.7 | CHN |
| XXXXX | 1.05 | Russ Kemmerer | 40 | MIN |
| XXXXX | 1.02 | Hal Griggs | 12.3 | MIN |
| XXXXX | 1.02 | Alex Kellner | 18 | SLN |
| XXXXX | 1.01 | Ned Garver | 43.7 | OAK |
| XXXXX | 1 | Lindy McDaniel | 32 | SLN |
| XXXXX | 0.94 | Bob Turley | 36 | NYA |
| XXXXX | 0.91 | Herb Score | 30.7 | CLE |
| XXXXX | 0.88 | Mike Garcia | 9 | CLE |
| XXXXX | 0.87 | Jerry Walker | 16.7 | BAL |
| XXXXX | 0.83 | Warren Spahn | 52.7 | ATL |
| XXXXX | 0.79 | Don Drysdale | 51 | LAN |
| XXXXX | 0.79 | Tom Brewer | 32.7 | BOS |
| XXXXX | 0.78 | Don Newcombe | 22.3 | CIN |
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