| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Gomez | NYA | 6.67 | 193708260_NYA_BAL |
| Dizzy Dean | SLN | 6.49 | 193708260_SLN_PHI |
| Lefty Grove | BOS | 4.41 | 193708240_BOS_CLE |
| Van Mungo | LAN | 3.74 | 193708252_SLN_LAN |
| Carl Hubbell | SFN | 3.73 | 193708251_CHN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vern Kennedy | CHA | -2.92 | 193708260_MIN_CHA |
| Bump Hadley | NYA | -2.12 | 193708250_NYA_CHA |
| Jack Knott | BAL | -1.23 | 193708260_NYA_BAL |
| Wes Ferrell | MIN | -1.2 | 193708240_MIN_BAL |
| Roxie Lawson | DET | -1.07 | 193708260_BOS_DET |
Based on accumulated WAA for this season up to 1937-08-26.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 9.49 | Lefty Gomez | 220 | NYA |
| +006+ | 9.1 | Monty Stratton | 160.3 | CHA |
| +008+ | 7.48 | Dizzy Dean | 189.3 | SLN |
| +009+ | 7.12 | Jim Turner | 178 | ATL |
| +014+ | 6.32 | Cliff Melton | 177.3 | SFN |
| +015+ | 6.15 | Bill Lee | 210.7 | CHN |
| +016+ | 6.02 | Lou Fette | 185.7 | ATL |
| +017+ | 5.87 | Lefty Grove | 200.7 | BOS |
| +018+ | 5.54 | Red Ruffing | 189 | NYA |
| +019+ | 5.47 | Cy Blanton | 193.7 | PIT |
| +020+ | 5.46 | Van Mungo | 161 | LAN |
| +021+ | 5.35 | Russ Bauers | 129.3 | PIT |
| +023+ | 5.19 | Danny MacFayden | 192 | ATL |
| +024+ | 5.13 | Lee Grissom | 200.7 | CIN |
| +028+ | 4.78 | Slick Castleman | 154 | SFN |
| +030+ | 4.65 | Carl Hubbell | 198 | SFN |
| +031+ | 4.6 | Bob Weiland | 198.3 | SLN |
| +034+ | 4.04 | Guy Bush | 164.3 | ATL |
| +035+ | 3.95 | Waite Hoyt | 133.3 | TOT |
| +038+ | 3.63 | Charlie Root | 153 | CHN |
| +039+ | 3.44 | Tex Carleton | 134.7 | CHN |
| +040+ | 3.36 | Harry Gumbert | 140 | SFN |
| +041+ | 3.22 | Peaches Davis | 157.7 | CIN |
| +042+ | 3.13 | Johnny Allen | 90.7 | CLE |
| +048+ | 2.87 | Jack Wilson | 154 | BOS |
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