| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bert Blyleven | TEX | 9.98 | 197706080_CHA_TEX |
| Jim Palmer | BAL | 9.08 | 197706090_BAL_BOS |
| Ed Figueroa | NYA | 7.59 | 197706070_NYA_TEX |
| Steve Rogers | WAS | 6.75 | 197706080_ATL_WAS |
| Tom Seaver | NYN | 4.69 | 197706070_CIN_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Glenn Abbott | SEA | -2.25 | 197706070_DET_SEA |
| Rick Wise | BOS | -1.86 | 197706080_BAL_BOS |
| Jesse Jefferson | TOR | -1.71 | 197706080_TOR_ANA |
| Dave Roberts | DET | -1.68 | 197706090_DET_SEA |
| John D'Acquisto | SDN | -1.44 | 197706070_SDN_SLN |
Based on accumulated WAA for this season up to 1977-06-09.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.66 | Steve Rogers | 117 | WAS |
| +002+ | 4.99 | Frank Tanana | 108.3 | ANA |
| +003+ | 4.49 | Bert Blyleven | 112.7 | TEX |
| +004+ | 4.33 | Nolan Ryan | 121.7 | ANA |
| +007+ | 3.89 | Ed Figueroa | 97 | NYA |
| +008+ | 3.8 | John Candelaria | 70.7 | PIT |
| +020+ | 2.81 | Dave Rozema | 97.3 | DET |
| +025+ | 2.64 | Steve Carlton | 97 | PHI |
| +028+ | 2.55 | Don Sutton | 84.7 | LAN |
| +030+ | 2.35 | Jim Palmer | 120 | BAL |
| +035+ | 2.22 | Rick Langford | 62 | OAK |
| +039+ | 2.12 | Dennis Eckersley | 94.3 | CLE |
| +044+ | 2.02 | Jerry Koosman | 90 | NYN |
| +045+ | 2.01 | Jim Slaton | 84.3 | MIL |
| +049+ | 1.87 | Ed Halicki | 83 | SFN |
| +052+ | 1.79 | Burt Hooton | 78.7 | LAN |
| +057+ | 1.75 | Adrian Devine | 35 | TEX |
| +058+ | 1.73 | Tom Seaver | 87 | NYN |
| +059+ | 1.71 | Fred Norman | 71.7 | CIN |
| +060+ | 1.64 | Jim Colborn | 88.3 | KCA |
| +067+ | 1.54 | Steve Stone | 80.3 | CHA |
| +069+ | 1.53 | Reggie Cleveland | 76.7 | BOS |
| +073+ | 1.49 | Rick Reuschel | 77.7 | CHN |
| +079+ | 1.41 | Jim Rooker | 65.3 | PIT |
| +080+ | 1.41 | Jack Billingham | 86.3 | CIN |
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