| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Tanana | ANA | 15.06 | 197706100_CLE_ANA |
| Steve Rogers | WAS | 8.77 | 197706121_WAS_CIN |
| Ed Figueroa | NYA | 6.05 | 197706120_MIN_NYA |
| Tom Seaver | NYN | 5.65 | 197706120_NYN_HOU |
| John Candelaria | PIT | 5.18 | 197706110_SDN_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Glenn Abbott | SEA | -2.57 | 197706110_TOR_SEA |
| Tom Griffin | SDN | -2.38 | 197706100_SDN_PIT |
| Pat Dobson | CLE | -1.98 | 197706120_CLE_ANA |
| Floyd Bannister | HOU | -1.7 | 197706120_NYN_HOU |
| Stan Bahnsen | WAS | -0.83 | 197706100_WAS_CIN |
Based on accumulated WAA for this season up to 1977-06-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.8 | Frank Tanana | 117.3 | ANA |
| +002+ | 4.94 | Steve Rogers | 122.3 | WAS |
| +003+ | 4.92 | Nolan Ryan | 128.3 | ANA |
| +004+ | 4.5 | Bert Blyleven | 112.7 | TEX |
| +012+ | 3.47 | John Candelaria | 76.7 | PIT |
| +016+ | 3.26 | Ed Figueroa | 104 | NYA |
| +027+ | 2.64 | Dave Rozema | 100 | DET |
| +028+ | 2.63 | Steve Carlton | 97 | PHI |
| +029+ | 2.52 | Don Sutton | 84.7 | LAN |
| +033+ | 2.43 | Jim Slaton | 91.3 | MIL |
| +039+ | 2.36 | Tom Seaver | 96 | NYN |
| +040+ | 2.31 | Rick Reuschel | 86.7 | CHN |
| +042+ | 2.29 | Jim Palmer | 120 | BAL |
| +044+ | 2.25 | Fred Norman | 77.7 | CIN |
| +046+ | 2.14 | Dennis Eckersley | 94.3 | CLE |
| +048+ | 2 | Jerry Koosman | 90 | NYN |
| +054+ | 1.93 | Reggie Cleveland | 85.7 | BOS |
| +055+ | 1.89 | Ed Halicki | 83 | SFN |
| +057+ | 1.81 | Rick Langford | 66.7 | OAK |
| +062+ | 1.7 | Burt Hooton | 80.3 | LAN |
| +063+ | 1.64 | Adrian Devine | 36 | TEX |
| +066+ | 1.63 | J.R. Richard | 105.7 | HOU |
| +067+ | 1.62 | Mark Fidrych | 33 | DET |
| +078+ | 1.47 | Rudy May | 95.3 | BAL |
| +079+ | 1.46 | Jim Colborn | 93 | KCA |
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