| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Palmer | BAL | 9.21 | 197705280_MIN_BAL |
| Tom Seaver | NYN | 6.71 | 197705270_NYN_PHI |
| Steve Rogers | WAS | 3.75 | 197705260_WAS_CHN |
| Don Sutton | LAN | 3.62 | 197705280_CIN_LAN |
| John Candelaria | PIT | 3.33 | 197705270_PIT_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | TOR | -3.98 | 197705270_ANA_TOR |
| Glenn Abbott | SEA | -2.48 | 197705270_SEA_DET |
| Jamie Easterly | ATL | -1.53 | 197705280_ATL_SFN |
| John D'Acquisto | SDN | -1.35 | 197705260_ATL_SDN |
| Bill Bonham | CHN | -1.14 | 197705270_PIT_CHN |
Based on accumulated WAA for this season up to 1977-05-28.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.15 | Ed Figueroa | 75.3 | NYA |
| +002+ | 4.13 | Bert Blyleven | 87 | TEX |
| +003+ | 3.93 | Frank Tanana | 91.3 | ANA |
| +007+ | 3.46 | Steve Rogers | 90 | WAS |
| +010+ | 3.22 | Nolan Ryan | 95 | ANA |
| +013+ | 2.95 | Jim Palmer | 96 | BAL |
| +014+ | 2.85 | Jim Slaton | 77.3 | MIL |
| +020+ | 2.6 | John Candelaria | 55.7 | PIT |
| +021+ | 2.44 | Steve Stone | 68.7 | CHA |
| +024+ | 2.4 | Jerry Koosman | 75.7 | NYN |
| +028+ | 2.11 | J.R. Richard | 84.3 | HOU |
| +029+ | 2.1 | Dave Rozema | 81 | DET |
| +030+ | 2.08 | Burt Hooton | 66.3 | LAN |
| +032+ | 2.04 | Rudy May | 72.3 | BAL |
| +034+ | 2 | Rick Langford | 48.3 | OAK |
| +036+ | 1.93 | Fernando Arroyo | 50 | DET |
| +037+ | 1.88 | Jerry Augustine | 91.7 | MIL |
| +038+ | 1.85 | Steve Carlton | 71.7 | PHI |
| +039+ | 1.83 | Bob Forsch | 69.3 | SLN |
| +049+ | 1.6 | Dennis Martinez | 33.3 | BAL |
| +052+ | 1.55 | Doyle Alexander | 61.7 | TEX |
| +054+ | 1.52 | Jim Colborn | 68.7 | KCA |
| +065+ | 1.37 | Ross Grimsley | 67.3 | BAL |
| XXXXX | 1.22 | Don Sutton | 68.3 | LAN |
| XXXXX | 1.19 | Adrian Devine | 24 | TEX |
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