| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lew Burdette | ATL | 8.61 | 195607180_SFN_ATL |
| Early Wynn | CLE | 4.56 | 195607182_CLE_MIN |
| Frank Sullivan | BOS | 4.23 | 195607160_CLE_BOS |
| Johnny Antonelli | SFN | 3.74 | 195607160_SFN_CIN |
| Jack Harshman | CHA | 3.14 | 195607171_CHA_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Camilo Pascual | MIN | -10.29 | 195607182_CLE_MIN |
| Warren Hacker | CHN | -2.71 | 195607181_PHI_CHN |
| Bob Porterfield | BOS | -2.27 | 195607172_OAK_BOS |
| Troy Herriage | OAK | -2.03 | 195607180_OAK_BOS |
| Don Ferrarese | BAL | -0.66 | 195607171_CHA_BAL |
Based on accumulated WAA for this season up to 1956-07-18.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 5.9 | Lew Burdette | 140.7 | ATL |
| +003+ | 5.12 | Whitey Ford | 127 | NYA |
| +006+ | 4.03 | Warren Spahn | 134.3 | ATL |
| +008+ | 3.74 | Billy Pierce | 149.3 | CHA |
| +009+ | 3.64 | Tom Brewer | 137.3 | BOS |
| +010+ | 3.57 | Bob Friend | 179.7 | PIT |
| +012+ | 3.35 | Bob Buhl | 120.7 | ATL |
| +024+ | 2.75 | Roger Craig | 112.3 | LAN |
| +027+ | 2.69 | Ron Kline | 132.7 | PIT |
| +029+ | 2.59 | Johnny Kucks | 135.7 | NYA |
| +033+ | 2.45 | Don Kaiser | 73 | CHN |
| +034+ | 2.41 | Tom Sturdivant | 76.3 | NYA |
| +036+ | 2.37 | Early Wynn | 140 | CLE |
| +039+ | 2.28 | Jack Harshman | 105.3 | CHA |
| +041+ | 2.25 | Gene Conley | 85 | ATL |
| +048+ | 2.08 | Herb Score | 117 | CLE |
| +050+ | 2.03 | Frank Sullivan | 140.3 | BOS |
| +051+ | 1.99 | Rip Coleman | 56.3 | NYA |
| +053+ | 1.87 | Johnny Antonelli | 128.3 | SFN |
| +054+ | 1.86 | Tom Poholsky | 111.3 | SLN |
| +059+ | 1.67 | Connie Johnson | 93.7 | TOT |
| +061+ | 1.6 | Mel Parnell | 57.3 | BOS |
| +062+ | 1.59 | Murry Dickson | 115 | TOT |
| +066+ | 1.52 | Windy McCall | 42.7 | SFN |
| +069+ | 1.45 | Don Drysdale | 58 | LAN |
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