| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Hunter | OAK | 4.95 | 197407090_CLE_OAK |
| Jon Matlack | NYN | 4.73 | 197407090_SDN_NYN |
| Larry Dierker | HOU | 2.82 | 197407100_SLN_HOU |
| Luis Tiant | BOS | 2.58 | 197407090_TEX_BOS |
| Steve Carlton | PHI | 2.06 | 197407100_LAN_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Steve Arlin | CLE | -7.25 | 197407090_CLE_OAK |
| Bill Greif | SDN | -4.86 | 197407100_SDN_NYN |
| Reggie Cleveland | BOS | -3.58 | 197407100_TEX_BOS |
| Jim Bibby | TEX | -2.16 | 197407090_TEX_BOS |
| Joe Coleman | DET | -1.99 | 197407090_DET_MIN |
Based on accumulated WAA for this season up to 1974-07-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 8.99 | Gaylord Perry | 174.3 | CLE |
| +002+ | 6.15 | Andy Messersmith | 161 | LAN |
| +003+ | 5.4 | Buzz Capra | 115 | ATL |
| +005+ | 4.9 | Larry Dierker | 125 | HOU |
| +008+ | 4.4 | Jim Hunter | 170.3 | OAK |
| +010+ | 4.37 | Tommy John | 145 | LAN |
| +017+ | 3.43 | Lynn McGlothen | 123 | SLN |
| +018+ | 3.4 | Jim Barr | 120.3 | SFN |
| +020+ | 3.38 | Jim Perry | 130.7 | CLE |
| +022+ | 3.3 | Jim Lonborg | 156.3 | PHI |
| +027+ | 2.96 | Jim Rooker | 126 | PIT |
| +030+ | 2.94 | Carl Morton | 167.3 | ATL |
| +031+ | 2.93 | Jon Matlack | 130 | NYN |
| +032+ | 2.92 | Ken Brett | 128 | PIT |
| +033+ | 2.89 | Paul Lindblad | 53 | OAK |
| +036+ | 2.59 | Fred Norman | 106.3 | CIN |
| +038+ | 2.55 | Luis Tiant | 176 | BOS |
| +039+ | 2.47 | Ed Sprague | 80 | MIL |
| +049+ | 2.23 | Steve Carlton | 161 | PHI |
| +051+ | 2.14 | Don Gullett | 125.7 | CIN |
| +055+ | 2.09 | Tom Griffin | 124 | HOU |
| +054+ | 2.09 | Mickey Lolich | 179.7 | DET |
| +059+ | 2.01 | Bert Blyleven | 147 | MIN |
| +064+ | 1.94 | Phil Niekro | 155.7 | ATL |
| +066+ | 1.92 | Joe Decker | 136 | MIN |
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