| Starter | Tm | Tier | Game |
|---|
| Starter | Tm | Tier | Game |
|---|
Based on accumulated WAA for this season up to 1951-05-10.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 3.76 | Eddie Lopat | 45 | NYA |
| +002+ | 3.04 | Warren Spahn | 50.7 | ATL |
| +003+ | 2.86 | Gerry Staley | 35.3 | SLN |
| +004+ | 1.99 | Connie Marrero | 27.3 | MIN |
| +005+ | 1.79 | Bob Schultz | 32.7 | CHN |
| +006+ | 1.77 | Bob Feller | 27 | CLE |
| +009+ | 1.68 | Vern Bickford | 47.3 | ATL |
| +011+ | 1.55 | Preacher Roe | 44 | LAN |
| +012+ | 1.52 | Ken Holcombe | 18 | CHA |
| +013+ | 1.43 | Max Surkont | 42.3 | ATL |
| +014+ | 1.41 | Carl Scheib | 29 | OAK |
| +015+ | 1.34 | Sal Maglie | 48.3 | SFN |
| +017+ | 1.29 | Hal Newhouser | 36.7 | DET |
| +020+ | 1.27 | Chuck Stobbs | 26 | BOS |
| XXXXX | 1.02 | Howie Fox | 40 | CIN |
| XXXXX | 0.94 | Harry Brecheen | 18 | SLN |
| XXXXX | 0.9 | Sandy Consuegra | 31.3 | MIN |
| XXXXX | 0.88 | Vic Raschi | 37 | NYA |
| XXXXX | 0.87 | Mel Queen | 35 | PIT |
| XXXXX | 0.86 | Larry Jansen | 43.3 | SFN |
| XXXXX | 0.81 | Tom Poholsky | 38 | SLN |
| XXXXX | 0.78 | Cal McLish | 18.3 | CHN |
| XXXXX | 0.75 | Early Wynn | 36 | CLE |
| XXXXX | 0.73 | Julio Moreno | 12 | MIN |
| XXXXX | 0.72 | Cliff Chambers | 35.7 | PIT |
_