| Starter | Tm | Tier | Game |
|---|---|---|---|
| Cy Blanton | PIT | 5.93 | 193707290_PHI_PIT |
| Lefty Grove | BOS | 5.12 | 193707300_DET_BOS |
| Bill Lee | CHN | 4.69 | 193707300_SFN_CHN |
| Lou Fette | ATL | 3.79 | 193707310_ATL_PIT |
| Monty Stratton | CHA | 3.66 | 193707310_CHA_OAK |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chief Hogsett | BAL | -2.97 | 193707300_BAL_NYA |
| Wes Ferrell | MIN | -2.9 | 193707290_CHA_MIN |
| Earl Whitehill | CLE | -1.59 | 193707300_CLE_MIN |
| Wayne LaMaster | PHI | -0.99 | 193707300_PHI_CIN |
| Harry Kelley | OAK | -0.59 | 193707310_CHA_OAK |
Based on accumulated WAA for this season up to 1937-07-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 8.82 | Monty Stratton | 156 | CHA |
| +005+ | 7.42 | Dizzy Dean | 168 | SLN |
| +006+ | 7.39 | Lefty Gomez | 182.7 | NYA |
| +008+ | 7.02 | Lou Fette | 157.3 | ATL |
| +009+ | 5.94 | Lee Grissom | 162.3 | CIN |
| +010+ | 5.84 | Cliff Melton | 136 | SFN |
| +012+ | 5.71 | Van Mungo | 155.3 | LAN |
| +014+ | 5.38 | Guy Bush | 143.3 | ATL |
| +015+ | 5.37 | Bill Lee | 183.7 | CHN |
| +016+ | 5.21 | Cy Blanton | 154 | PIT |
| +018+ | 4.81 | Lefty Grove | 146.7 | BOS |
| +022+ | 4.33 | Jim Turner | 133 | ATL |
| +024+ | 4.14 | Red Ruffing | 137.7 | NYA |
| +025+ | 4.11 | Charlie Root | 114 | CHN |
| +026+ | 3.96 | Tex Carleton | 106.3 | CHN |
| +027+ | 3.8 | Thornton Lee | 113.7 | CHA |
| +031+ | 3.58 | Slick Castleman | 130.3 | SFN |
| +032+ | 3.53 | Bob Weiland | 158.7 | SLN |
| +033+ | 3.4 | Danny MacFayden | 150.7 | ATL |
| +039+ | 3.14 | Carl Hubbell | 160.7 | SFN |
| +048+ | 2.44 | Ed Brandt | 94.7 | PIT |
| +049+ | 2.4 | Al Hollingsworth | 112.7 | CIN |
| +051+ | 2.2 | Russ Bauers | 88.3 | PIT |
| +052+ | 2.12 | Monte Pearson | 84 | NYA |
| +060+ | 1.77 | Peaches Davis | 118.7 | CIN |
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