| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lefty Gomez | NYA | 8.01 | 193708300_NYA_DET |
| Monty Stratton | CHA | 4.86 | 193708291_OAK_CHA |
| Lefty Grove | BOS | 4.31 | 193708280_BOS_DET |
| Bill Lee | CHN | 3.74 | 193708291_CHN_PHI |
| Cliff Melton | SFN | 3.32 | 193708300_CIN_SFN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Walkup | BAL | -5 | 193708280_NYA_BAL |
| Earl Whitehill | CLE | -3.97 | 193708280_OAK_CLE |
| Wes Ferrell | MIN | -1.6 | 193708280_MIN_CHA |
| Bobo Newsom | BOS | -1.24 | 193708291_BOS_BAL |
| Bud Thomas | OAK | -1.06 | 193708280_OAK_CLE |
Based on accumulated WAA for this season up to 1937-08-30.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +005+ | 8.95 | Lefty Gomez | 226.3 | NYA |
| +006+ | 7.73 | Monty Stratton | 160.7 | CHA |
| +008+ | 7.45 | Jim Turner | 187 | ATL |
| +009+ | 7.41 | Dizzy Dean | 189.3 | SLN |
| +010+ | 7.35 | Cliff Melton | 191 | SFN |
| +014+ | 6.64 | Lefty Grove | 209.7 | BOS |
| +016+ | 6.55 | Lou Fette | 194.7 | ATL |
| +017+ | 5.8 | Red Ruffing | 199 | NYA |
| +020+ | 5.42 | Bill Lee | 215.3 | CHN |
| +022+ | 5.36 | Van Mungo | 161 | LAN |
| +023+ | 5.29 | Russ Bauers | 135.3 | PIT |
| +024+ | 5.18 | Cy Blanton | 197.7 | PIT |
| +026+ | 5.06 | Lee Grissom | 200.7 | CIN |
| +027+ | 5.02 | Danny MacFayden | 192 | ATL |
| +030+ | 4.66 | Slick Castleman | 154 | SFN |
| +031+ | 4.53 | Carl Hubbell | 206.7 | SFN |
| +034+ | 4.17 | Bob Weiland | 207.3 | SLN |
| +035+ | 4.15 | Waite Hoyt | 142.3 | TOT |
| +037+ | 3.73 | Harry Gumbert | 149 | SFN |
| +040+ | 3.43 | Tex Carleton | 141.7 | CHN |
| +043+ | 3.14 | Guy Bush | 169.3 | ATL |
| +044+ | 3.13 | Johnny Allen | 99.7 | CLE |
| +045+ | 3.11 | Charlie Root | 161.3 | CHN |
| +050+ | 2.73 | Peaches Davis | 165.7 | CIN |
| +051+ | 2.62 | Jack Wilson | 163 | BOS |
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