| Starter | Tm | Tier | Game |
|---|---|---|---|
| Gaylord Perry | CLE | 15.06 | 197406070_CLE_KCA |
| Jim Hunter | OAK | 7.58 | 197406070_OAK_MIL |
| Bert Blyleven | MIN | 5.69 | 197406070_MIN_NYA |
| Jon Matlack | NYN | 4.64 | 197406080_NYN_HOU |
| Jim Palmer | BAL | 3.73 | 197406070_TEX_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Greif | SDN | -5.29 | 197406090_SLN_SDN |
| Dick Tidrow | NYA | -4.37 | 197406090_MIN_NYA |
| Reggie Cleveland | BOS | -3.01 | 197406070_BOS_CHA |
| 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 1974-06-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 6.32 | Gaylord Perry | 119.7 | CLE |
| +004+ | 4.1 | Buzz Capra | 68.7 | ATL |
| +010+ | 3.25 | Sonny Siebert | 73.7 | SLN |
| +012+ | 3.02 | Jim Lonborg | 101.7 | PHI |
| +013+ | 2.89 | Jim Hunter | 114 | OAK |
| +015+ | 2.74 | Andy Messersmith | 105 | LAN |
| +016+ | 2.69 | Larry Dierker | 75.3 | HOU |
| +021+ | 2.36 | Tommy John | 100.7 | LAN |
| +027+ | 2.29 | Phil Niekro | 115.3 | ATL |
| +031+ | 2.19 | Fred Norman | 63.7 | CIN |
| +034+ | 2.11 | Paul Lindblad | 40.7 | OAK |
| +036+ | 2.04 | Jackie Brown | 52.3 | TEX |
| +037+ | 2.02 | Jon Matlack | 83 | NYN |
| +039+ | 2 | Jim Perry | 89 | CLE |
| +040+ | 1.99 | Bill Singer | 108.7 | ANA |
| +042+ | 1.91 | Steve Carlton | 110.7 | PHI |
| +043+ | 1.87 | Bert Blyleven | 103 | MIN |
| +044+ | 1.86 | Doug Rau | 68 | LAN |
| +047+ | 1.78 | Tom Griffin | 81.7 | HOU |
| +055+ | 1.63 | Bill Lee | 112.7 | BOS |
| +057+ | 1.6 | Frank Tanana | 106.7 | ANA |
| +058+ | 1.59 | Jim Rooker | 75.7 | PIT |
| +061+ | 1.57 | Ken Holtzman | 96.7 | OAK |
| +063+ | 1.54 | Lynn McGlothen | 73.3 | SLN |
| +068+ | 1.48 | Mel Stottlemyre | 108 | NYA |
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