| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Palmer | BAL | 7.81 | 197704120_BAL_MIL |
| Tom Seaver | NYN | 6.5 | 197704120_SLN_NYN |
| Frank Tanana | ANA | 6.06 | 197704100_ANA_SEA |
| Randy Jones | SDN | 5.24 | 197704120_SFN_SDN |
| Bert Blyleven | TEX | 4.24 | 197704110_CLE_TEX |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Bonham | CHN | -4.13 | 197704110_CHN_PHI |
| Jesse Jefferson | TOR | -3.81 | 197704110_DET_TOR |
| Dave Roberts | DET | -3.7 | 197704120_DET_TOR |
| Glenn Abbott | SEA | -2.02 | 197704100_ANA_SEA |
| Dick Ruthven | ATL | -1.92 | 197704100_ATL_HOU |
Based on accumulated WAA for this season up to 1977-04-12.
| Rank | WAA | Name | IP | Tm |
|---|
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