| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jim Palmer | BAL | 10.66 | 197706010_BAL_CHA |
| Ed Figueroa | NYA | 8.18 | 197706020_NYA_MIN |
| Tom Seaver | NYN | 5.74 | 197706010_NYN_WAS |
| Steve Rogers | WAS | 5.14 | 197706030_SLN_WAS |
| John Candelaria | PIT | 3.4 | 197706010_PIT_PHI |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Bill Singer | TOR | -2.97 | 197706010_KCA_TOR |
| Pat Dobson | CLE | -2.71 | 197706020_CLE_DET |
| Lynn McGlothen | SFN | -2.26 | 197706031_SFN_ATL |
| Glenn Abbott | SEA | -1.87 | 197706010_OAK_SEA |
| Floyd Bannister | HOU | -1.59 | 197706020_HOU_CIN |
Based on accumulated WAA for this season up to 1977-06-03.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.91 | Steve Rogers | 108 | WAS |
| +002+ | 4.47 | Ed Figueroa | 90 | NYA |
| +003+ | 4.44 | Frank Tanana | 99.3 | ANA |
| +005+ | 3.83 | Nolan Ryan | 104 | ANA |
| +008+ | 3.63 | Bert Blyleven | 93.7 | TEX |
| +011+ | 3.3 | John Candelaria | 62.7 | PIT |
| +014+ | 3.04 | Jim Slaton | 79.7 | MIL |
| +018+ | 2.89 | Jim Palmer | 104 | BAL |
| +021+ | 2.64 | Steve Stone | 77.7 | CHA |
| +024+ | 2.5 | J.R. Richard | 93.3 | HOU |
| +025+ | 2.43 | Dave Rozema | 89.3 | DET |
| +028+ | 2.34 | Jerry Koosman | 82 | NYN |
| +032+ | 2.22 | Rick Langford | 62 | OAK |
| +034+ | 2.18 | Jim Colborn | 76 | KCA |
| +037+ | 2.08 | Dennis Eckersley | 87.7 | CLE |
| +039+ | 2.03 | Don Sutton | 77.3 | LAN |
| +044+ | 1.85 | Steve Carlton | 80.7 | PHI |
| +052+ | 1.69 | Fred Norman | 71.7 | CIN |
| +054+ | 1.64 | Fernando Arroyo | 56 | DET |
| +056+ | 1.6 | Burt Hooton | 72.7 | LAN |
| +061+ | 1.48 | Rudy May | 77.3 | BAL |
| +067+ | 1.43 | Jim Rooker | 58.3 | PIT |
| +068+ | 1.42 | Adrian Devine | 29 | TEX |
| +081+ | 1.26 | Reggie Cleveland | 71.7 | BOS |
| XXXXX | 1.24 | Ed Halicki | 69 | SFN |
_