| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bert Blyleven | MIN | 6.35 | 197406110_BAL_MIN |
| Jim Hunter | OAK | 5.77 | 197406110_OAK_BOS |
| Andy Messersmith | LAN | 4.2 | 197406110_SLN_LAN |
| Bill Lee | BOS | 3.54 | 197406090_BOS_CHA |
| Nolan Ryan | ANA | 2.85 | 197406090_ANA_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Greif | SDN | -5.29 | 197406090_SLN_SDN |
| Dick Tidrow | NYA | -4.37 | 197406090_MIN_NYA |
| Reggie Cleveland | BOS | -3.66 | 197406110_OAK_BOS |
| Jim Bibby | TEX | -1.98 | 197406090_TEX_BAL |
| Jerry Reuss | PIT | -1.92 | 197406090_PIT_SFN |
Based on accumulated WAA for this season up to 1974-06-11.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.36 | Gaylord Perry | 119.7 | CLE |
| +005+ | 3.86 | Jim Lonborg | 110.7 | PHI |
| +008+ | 3.61 | Buzz Capra | 70.3 | ATL |
| +009+ | 3.53 | Sonny Siebert | 81.7 | SLN |
| +010+ | 3.52 | Andy Messersmith | 114 | LAN |
| +012+ | 3.3 | Larry Dierker | 84.3 | HOU |
| +018+ | 2.81 | Jim Perry | 98 | CLE |
| +024+ | 2.37 | Tommy John | 100.7 | LAN |
| +028+ | 2.3 | Lynn McGlothen | 82 | SLN |
| +030+ | 2.29 | Phil Niekro | 115.3 | ATL |
| +029+ | 2.29 | Jackie Brown | 59.7 | TEX |
| +031+ | 2.26 | Jim Hunter | 120.3 | OAK |
| +033+ | 2.23 | Fred Norman | 63.7 | CIN |
| +036+ | 2.13 | Paul Lindblad | 40.7 | OAK |
| +039+ | 2.09 | Bert Blyleven | 110 | MIN |
| +040+ | 2.05 | Doug Rau | 75 | LAN |
| +041+ | 2.04 | Bill Singer | 108.7 | ANA |
| +042+ | 2.03 | Jon Matlack | 83 | NYN |
| +045+ | 1.97 | Steve Carlton | 110.7 | PHI |
| +044+ | 1.97 | Al Fitzmorris | 68 | KCA |
| +052+ | 1.8 | Tom Griffin | 81.7 | HOU |
| +057+ | 1.67 | Bill Lee | 112.7 | BOS |
| +058+ | 1.65 | Frank Tanana | 106.7 | ANA |
| +059+ | 1.63 | Ken Holtzman | 96.7 | OAK |
| +062+ | 1.61 | Jim Rooker | 82.7 | PIT |
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