| Starter | Tm | Tier | Game |
|---|---|---|---|
| Lou Fette | ATL | 9.1 | 193905100_CHN_ATL |
| Lefty Gomez | NYA | 6.19 | 193905100_NYA_BAL |
| Bill Lee | CHN | 4.48 | 193905080_CHN_SFN |
| Thornton Lee | CHA | 4.29 | 193905090_NYA_CHA |
| Bob Weiland | SLN | 2 | 193905080_SLN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Hugh Mulcahy | PHI | -4.03 | 193905090_CIN_PHI |
| Wes Ferrell | NYA | -3.09 | 193905080_NYA_CHA |
| Buck Ross | OAK | -2.32 | 193905080_OAK_DET |
| Ray Harrell | CHN | -2.15 | 193905100_CHN_ATL |
| Ken Chase | MIN | -1.39 | 193905080_MIN_CLE |
Based on accumulated WAA for this season up to 1939-05-10.
| Rank | WAA | Name | IP | Tm |
|---|
_