| Starter | Tm | Tier | Game |
|---|---|---|---|
| Frank Tanana | ANA | 19.59 | 197707110_MIN_ANA |
| Bert Blyleven | TEX | 7.57 | 197707100_ANA_TEX |
| Rick Reuschel | CHN | 5.82 | 197707120_CHN_NYN |
| Dennis Eckersley | CLE | 3.07 | 197707120_BOS_CLE |
| Ed Figueroa | NYA | 3.02 | 197707100_NYA_BAL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Pat Dobson | CLE | -2.83 | 197707100_TOR_CLE |
| Stan Bahnsen | WAS | -2.29 | 197707110_PIT_WAS |
| John D'Acquisto | SDN | -1.35 | 197707102_SDN_LAN |
| Geoff Zahn | MIN | -1.2 | 197707100_SEA_MIN |
| Rick Wise | BOS | -0.97 | 197707102_BOS_MIL |
Based on accumulated WAA for this season up to 1977-07-12.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 7.59 | Frank Tanana | 171.3 | ANA |
| +003+ | 6.26 | Nolan Ryan | 181.7 | ANA |
| +004+ | 5.89 | Rick Reuschel | 136.7 | CHN |
| +008+ | 4.95 | Bert Blyleven | 146.3 | TEX |
| +009+ | 4.84 | Don Sutton | 131.3 | LAN |
| +012+ | 4.61 | Steve Rogers | 167 | WAS |
| +016+ | 4.32 | J.R. Richard | 154.7 | HOU |
| +017+ | 4.32 | Dave Rozema | 125 | DET |
| +026+ | 3.75 | Tom Seaver | 138 | TOT |
| +032+ | 3.5 | Jim Palmer | 180.3 | BAL |
| +033+ | 3.45 | Burt Hooton | 118.7 | LAN |
| +035+ | 3.3 | Jim Slaton | 125.7 | MIL |
| +036+ | 3.27 | Steve Carlton | 143 | PHI |
| +040+ | 3.15 | Jerry Koosman | 131.7 | NYN |
| +041+ | 3.13 | Fred Norman | 116.3 | CIN |
| +046+ | 2.95 | John Candelaria | 115 | PIT |
| +049+ | 2.86 | Dennis Eckersley | 150 | CLE |
| +052+ | 2.75 | Ferguson Jenkins | 132.7 | BOS |
| +053+ | 2.73 | Rick Langford | 103 | OAK |
| +059+ | 2.46 | Buddy Schultz | 39.3 | SLN |
| +068+ | 2.27 | Joe Coleman | 54.3 | OAK |
| +069+ | 2.24 | Mark Fidrych | 81 | DET |
| +070+ | 2.24 | Ed Figueroa | 121.7 | NYA |
| +073+ | 2.13 | Fernando Arroyo | 113 | DET |
| +074+ | 2.11 | Ron Guidry | 98 | NYA |
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