| Team | Tm | Tier | Game |
|---|---|---|---|
| Los Angeles Dodgers | LAN | 2.96 | 195805030_PIT_LAN |
| Chicago White Sox | CHA | 2.78 | 195805020_CHA_MIN |
| Milwaukee Braves | ATL | 1.94 | 195805040_ATL_SLN |
| Pittsburgh Pirates | PIT | 0.62 | 195805020_PIT_LAN |
| Kansas City Athletics | OAK | 0.42 | 195805020_OAK_NYA |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -3.18 | 195805020_DET_BOS |
| Washington Senators | MIN | -2.57 | 195805041_OAK_MIN |
| Detroit Tigers | DET | -1.78 | 195805020_DET_BOS |
| Cincinnati Redlegs | CIN | -1.65 | 195805020_CIN_SLN |
| Cleveland Indians | CLE | -0.76 | 195805020_CLE_BAL |
Based on accumulated WAA for this season up to 1958-05-04.
| Rank | WAA | Name | IP | Tm |
|---|
_