| Starter | Tm | Tier | Game |
|---|---|---|---|
| Dizzy Dean | SLN | 6.16 | 193708222_SLN_PIT |
| Lefty Gomez | NYA | 6.1 | 193708220_OAK_NYA |
| Bill Lee | CHN | 4.41 | 193708210_CHN_CIN |
| Lefty Grove | BOS | 3.77 | 193708200_MIN_BOS |
| Cliff Melton | SFN | 3.57 | 193708210_SFN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Chief Hogsett | BAL | -3.64 | 193708221_DET_BAL |
| Vern Kennedy | CHA | -2.9 | 193708222_CLE_CHA |
| Roxie Lawson | DET | -1.1 | 193708221_DET_BAL |
| Buck Ross | OAK | -0.96 | 193708200_OAK_NYA |
| Bucky Walters | PHI | -0.71 | 193708210_SFN_PHI |
Based on accumulated WAA for this season up to 1937-08-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 9.1 | Monty Stratton | 160.3 | CHA |
| +006+ | 8.57 | Lefty Gomez | 211 | NYA |
| +007+ | 7.45 | Dizzy Dean | 189.3 | SLN |
| +011+ | 6.35 | Cliff Melton | 177.3 | SFN |
| +013+ | 6.19 | Jim Turner | 169 | ATL |
| +014+ | 6.14 | Red Ruffing | 182.7 | NYA |
| +015+ | 6.01 | Lou Fette | 185.7 | ATL |
| +016+ | 5.73 | Bill Lee | 202.3 | CHN |
| +017+ | 5.57 | Van Mungo | 160 | LAN |
| +019+ | 5.31 | Lefty Grove | 188.7 | BOS |
| +020+ | 5.19 | Danny MacFayden | 192 | ATL |
| +021+ | 5.13 | Lee Grissom | 200.7 | CIN |
| +023+ | 5.02 | Carl Hubbell | 191 | SFN |
| +025+ | 4.94 | Cy Blanton | 186.7 | PIT |
| +026+ | 4.81 | Slick Castleman | 154 | SFN |
| +030+ | 4.57 | Bob Weiland | 198.3 | SLN |
| +031+ | 4.41 | Russ Bauers | 120.3 | PIT |
| +034+ | 4.03 | Guy Bush | 164.3 | ATL |
| +037+ | 3.63 | Charlie Root | 153 | CHN |
| +038+ | 3.45 | Tex Carleton | 134.7 | CHN |
| +039+ | 3.33 | Waite Hoyt | 125.3 | TOT |
| +040+ | 3.22 | Peaches Davis | 157.7 | CIN |
| +046+ | 2.88 | Harry Gumbert | 131 | SFN |
| +049+ | 2.82 | Thornton Lee | 140.3 | CHA |
| +051+ | 2.74 | Jack Wilson | 152.7 | BOS |
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