| Starter | Tm | Tier | Game |
|---|---|---|---|
| Don Sutton | LAN | 5.57 | 197404090_LAN_ATL |
| Nolan Ryan | ANA | 4.84 | 197404090_TEX_ANA |
| Bert Blyleven | MIN | 3.07 | 197404090_CHA_MIN |
| Jim Hunter | OAK | 1.9 | 197404090_OAK_KCA |
| Wilbur Wood | CHA | 1.58 | 197404090_CHA_MIN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pete Broberg | TEX | -5.2 | 197404070_OAK_TEX |
| Steve Arlin | SDN | -3.49 | 197404090_HOU_SDN |
| Ron Reed | ATL | -3 | 197404080_LAN_ATL |
| Woodie Fryman | DET | -2.05 | 197404071_DET_BAL |
| Clay Kirby | CIN | -1.74 | 197404070_ATL_CIN |
Based on accumulated WAA for this season up to 1974-04-09.
| Rank | WAA | Name | IP | Tm |
|---|
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