| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Tanana | ANA | 11.78 | 197705300_ANA_CLE |
| Bert Blyleven | TEX | 11.48 | 197705301_SEA_TEX |
| Ed Figueroa | NYA | 7.46 | 197705290_CHA_NYA |
| Steve Rogers | WAS | 4.55 | 197705301_WAS_NYN |
| Vida Blue | OAK | 3.38 | 197705310_OAK_DET |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pat Dobson | CLE | -2.69 | 197705290_OAK_CLE |
| Tom Griffin | SDN | -2.6 | 197705310_SDN_SFN |
| Santo Alcala | WAS | -1.49 | 197705310_WAS_NYN |
| Dave Lemanczyk | TOR | -1.46 | 197705290_ANA_TOR |
| Lynn McGlothen | SFN | -1.41 | 197705301_SDN_SFN |
Based on accumulated WAA for this season up to 1977-05-31.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 4.57 | Ed Figueroa | 84.3 | NYA |
| +002+ | 4.46 | Frank Tanana | 99.3 | ANA |
| +003+ | 4.11 | Steve Rogers | 99 | WAS |
| +005+ | 3.85 | Nolan Ryan | 104 | ANA |
| +007+ | 3.65 | Bert Blyleven | 93.7 | TEX |
| +011+ | 3.04 | Jim Slaton | 79.7 | MIL |
| +014+ | 2.98 | Jim Palmer | 96 | BAL |
| +020+ | 2.66 | Steve Stone | 77.7 | CHA |
| +022+ | 2.64 | John Candelaria | 55.7 | PIT |
| +024+ | 2.54 | J.R. Richard | 93.3 | HOU |
| +025+ | 2.4 | Jerry Koosman | 75.7 | NYN |
| +028+ | 2.2 | Jim Colborn | 76 | KCA |
| +033+ | 2.09 | Dave Rozema | 81 | DET |
| +035+ | 2.01 | Rick Langford | 55 | OAK |
| +036+ | 1.86 | Jerry Augustine | 91.7 | MIL |
| +038+ | 1.85 | Steve Carlton | 80.7 | PHI |
| +044+ | 1.74 | Dennis Eckersley | 81.7 | CLE |
| +049+ | 1.65 | Burt Hooton | 72.7 | LAN |
| +048+ | 1.65 | Fernando Arroyo | 56 | DET |
| +052+ | 1.55 | Adrian Devine | 28 | TEX |
| +053+ | 1.52 | Doyle Alexander | 61.7 | TEX |
| +054+ | 1.52 | Ross Grimsley | 73.3 | BAL |
| +058+ | 1.47 | Rudy May | 77.3 | BAL |
| +083+ | 1.25 | Reggie Cleveland | 71.7 | BOS |
| XXXXX | 1.25 | Don Sutton | 68.3 | LAN |
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