| Starter | Tm | Tier | Game |
|---|---|---|---|
| Vic Raschi | NYA | 6.29 | 194907210_NYA_CLE |
| Mel Parnell | BOS | 2.96 | 194907220_BOS_BAL |
| Harry Brecheen | SLN | 2.14 | 194907210_SLN_ATL |
| Robin Roberts | PHI | 1.9 | 194907200_CHN_PHI |
| Preacher Roe | LAN | 1.85 | 194907220_SLN_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Herm Wehmeier | CIN | -3.37 | 194907210_CIN_SFN |
| Karl Drews | BAL | -2.58 | 194907212_OAK_BAL |
| Carl Scheib | OAK | -2.21 | 194907220_OAK_CHA |
| Clint Hartung | SFN | -1.57 | 194907210_CIN_SFN |
| Lou Kretlow | DET | -1.3 | 194907200_MIN_DET |
Based on accumulated WAA for this season up to 1949-07-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +003+ | 6.36 | Vic Raschi | 169.7 | NYA |
| +005+ | 5.5 | Ken Heintzelman | 141.3 | PHI |
| +007+ | 4.91 | Warren Spahn | 170 | ATL |
| +009+ | 4.84 | Mel Parnell | 176 | BOS |
| +010+ | 4.5 | Howie Pollet | 131.7 | SLN |
| +014+ | 4.17 | Al Benton | 69.7 | CLE |
| +015+ | 4.07 | Dave Koslo | 94 | SFN |
| +016+ | 3.99 | Bob Lemon | 133.3 | CLE |
| +017+ | 3.81 | Mike Garcia | 83.3 | CLE |
| +018+ | 3.79 | Gerry Staley | 91.7 | SLN |
| +022+ | 3.57 | Preacher Roe | 119.7 | LAN |
| +024+ | 3.16 | Hal Newhouser | 170.7 | DET |
| +025+ | 3.15 | Robin Roberts | 129.7 | PHI |
| +028+ | 2.96 | Hank Borowy | 134.3 | PHI |
| +029+ | 2.92 | Virgil Trucks | 172.7 | DET |
| +031+ | 2.88 | Bill Wight | 152 | CHA |
| +036+ | 2.59 | Harry Brecheen | 129.3 | SLN |
| +044+ | 2.25 | Monty Kennedy | 134.7 | SFN |
| +053+ | 2.01 | Bob Rush | 134 | CHN |
| +055+ | 1.99 | Erv Palica | 65.3 | LAN |
| +056+ | 1.95 | Eddie Lopat | 122 | NYA |
| +059+ | 1.88 | Tiny Bonham | 60 | PIT |
| +058+ | 1.88 | Randy Gumpert | 150.3 | CHA |
| +061+ | 1.85 | Allie Reynolds | 116.7 | NYA |
| +065+ | 1.77 | Bob Chipman | 78 | CHN |
_