| Starter | Tm | Tier | Game |
|---|---|---|---|
| Gaylord Perry | CLE | 19.96 | 197406170_CHA_CLE |
| Bert Blyleven | MIN | 6.46 | 197406150_MIN_CLE |
| Andy Messersmith | LAN | 5.55 | 197406160_LAN_NYN |
| Jim Hunter | OAK | 4.24 | 197406160_NYA_OAK |
| Steve Carlton | PHI | 3.09 | 197406170_HOU_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Greif | SDN | -4.96 | 197406150_SDN_WAS |
| Reggie Cleveland | BOS | -3.88 | 197406160_BOS_ANA |
| Woodie Fryman | DET | -1.55 | 197406170_DET_TEX |
| Jerry Reuss | PIT | -1.11 | 197406150_SFN_PIT |
| Bill Stoneman | ANA | -0.95 | 197406150_BOS_ANA |
Based on accumulated WAA for this season up to 1974-06-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.46 | Gaylord Perry | 137.7 | CLE |
| +004+ | 4.21 | Jim Lonborg | 119.7 | PHI |
| +005+ | 4.08 | Andy Messersmith | 123 | LAN |
| +006+ | 4.01 | Buzz Capra | 77.7 | ATL |
| +007+ | 3.86 | Larry Dierker | 93.3 | HOU |
| +016+ | 2.84 | Jim Perry | 106 | CLE |
| +017+ | 2.82 | Phil Niekro | 124.3 | ATL |
| +021+ | 2.7 | Tommy John | 109.3 | LAN |
| +023+ | 2.63 | Jackie Brown | 68.7 | TEX |
| +027+ | 2.5 | Paul Lindblad | 45 | OAK |
| +029+ | 2.4 | Lynn McGlothen | 90.3 | SLN |
| +031+ | 2.36 | Fred Norman | 72.7 | CIN |
| +032+ | 2.36 | Jim Barr | 83 | SFN |
| +033+ | 2.29 | Jon Matlack | 91 | NYN |
| +034+ | 2.28 | Sonny Siebert | 84.3 | SLN |
| +037+ | 2.25 | Steve Carlton | 126 | PHI |
| +041+ | 2.05 | Carl Morton | 127.7 | ATL |
| +044+ | 1.98 | Bill Lee | 117.7 | BOS |
| +049+ | 1.91 | Jim Hunter | 128.7 | OAK |
| +050+ | 1.9 | Bill Singer | 108.7 | ANA |
| +057+ | 1.75 | Jim Rooker | 91.7 | PIT |
| +058+ | 1.74 | Ken Brett | 94 | PIT |
| +059+ | 1.71 | Mike Cuellar | 102.3 | BAL |
| +064+ | 1.59 | Mickey Lolich | 139.7 | DET |
| +065+ | 1.59 | Joe Decker | 91.7 | MIN |
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