| Team | Tm | Tier | Game |
|---|---|---|---|
| New York Yankees | NYA | 3.88 | 195806040_CHA_NYA |
| Baltimore Orioles | BAL | 3.76 | 195806050_DET_BAL |
| Chicago White Sox | CHA | 1.25 | 195806030_CHA_NYA |
| Kansas City Athletics | OAK | 0.88 | 195806050_OAK_MIN |
| Milwaukee Braves | ATL | 0.76 | 195806050_ATL_SFN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Washington Senators | MIN | -3.41 | 195806031_OAK_MIN |
| San Francisco Giants | SFN | -2.31 | 195806050_ATL_SFN |
| Detroit Tigers | DET | -1.81 | 195806030_DET_BAL |
| Cincinnati Redlegs | CIN | -1.8 | 195806030_CIN_LAN |
| Philadelphia Phillies | PHI | -1.27 | 195806050_PHI_CHN |
Based on accumulated WAA for this season up to 1958-06-05.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +009+ | 2.67 | Jack Harshman | 71.7 | BAL |
| +019+ | 1.88 | Turk Farrell | 32.7 | PHI |
| +020+ | 1.87 | Phil Paine | 25 | SLN |
| +024+ | 1.74 | Johnny Kucks | 44 | NYA |
| +027+ | 1.7 | Don Gross | 23 | PIT |
| +032+ | 1.64 | Dick Hyde | 41.3 | MIN |
| +039+ | 1.38 | Hank Aguirre | 41.3 | DET |
| +041+ | 1.33 | Ray Moore | 37 | CHA |
| +042+ | 1.32 | Gerry Staley | 32.3 | CHA |
| +043+ | 1.28 | Don Mossi | 41.7 | CLE |
| +044+ | 1.27 | Don Elston | 27.7 | CHN |
| XXXXX | 1.23 | Ron Blackburn | 29.3 | PIT |
| XXXXX | 1.18 | Ryne Duren | 19.7 | NYA |
| XXXXX | 1.11 | Leo Kiely | 16.7 | BOS |
| XXXXX | 1.07 | Murray Wall | 32.3 | BOS |
| XXXXX | 1.04 | Marv Grissom | 25.3 | SFN |
| XXXXX | 0.95 | Hal Jeffcoat | 27.3 | CIN |
| XXXXX | 0.92 | Stu Miller | 26.3 | SFN |
| XXXXX | 0.88 | George Zuverink | 25.3 | BAL |
| XXXXX | 0.82 | Hoyt Wilhelm | 36.7 | CLE |
| XXXXX | 0.76 | Don McMahon | 27.3 | ATL |
| XXXXX | 0.7 | Virgil Trucks | 17.3 | OAK |
| XXXXX | 0.66 | Milt Pappas | 20.7 | BAL |
| XXXXX | 0.63 | Tom Gorman | 26 | OAK |
| XXXXX | 0.63 | Vito Valentinetti | 13.3 | DET |
_