| Team | Tm | Tier | Game |
|---|---|---|---|
| San Francisco Giants | SFN | 2.99 | 197706031_SFN_ATL |
| Pittsburgh Pirates | PIT | 2.5 | 197706030_CHN_PIT |
| New York Yankees | NYA | 2.03 | 197706030_NYA_CHA |
| Kansas City Royals | KCA | 1.42 | 197706041_BAL_KCA |
| New York Mets | NYN | 1.24 | 197706020_NYN_WAS |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Boston Red Sox | BOS | -5.11 | 197706040_BOS_MIN |
| Atlanta Braves | ATL | -2.95 | 197706040_SFN_ATL |
| Chicago White Sox | CHA | -2.28 | 197706040_NYA_CHA |
| Toronto Blue Jays | TOR | -1.25 | 197706040_TOR_OAK |
| Seattle Mariners | SEA | -1.22 | 197706030_CLE_SEA |
Based on accumulated WAA for this season up to 1977-06-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +011+ | 3.33 | Bruce Sutter | 47.3 | CHN |
| +014+ | 3.12 | Sparky Lyle | 45.3 | NYA |
| +016+ | 3.05 | Jim Slaton | 79.7 | MIL |
| +019+ | 2.9 | Gary Lavelle | 37.3 | SFN |
| +018+ | 2.9 | Dick Tidrow | 56.7 | NYA |
| +027+ | 2.46 | Rich Gossage | 37.7 | PIT |
| +030+ | 2.36 | Lerrin LaGrow | 36.3 | CHA |
| +031+ | 2.32 | Charlie Hough | 57.3 | LAN |
| +039+ | 2.06 | Rollie Fingers | 50.3 | SDN |
| +041+ | 2.03 | Tom Johnson | 39.7 | MIN |
| +042+ | 1.93 | Paul Reuschel | 27.7 | CHN |
| +046+ | 1.83 | Tom Burgmeier | 42 | MIN |
| +049+ | 1.73 | Enrique Romo | 38.3 | SEA |
| +053+ | 1.68 | Willie Hernandez | 34 | CHN |
| +058+ | 1.59 | Clay Carroll | 33.3 | SLN |
| +059+ | 1.58 | Bob Lacey | 30.3 | OAK |
| +060+ | 1.58 | Ron Reed | 37 | PHI |
| +062+ | 1.48 | Dave Tomlin | 37 | SDN |
| +063+ | 1.47 | Randy Moffitt | 26.7 | SFN |
| +066+ | 1.43 | Adrian Devine | 29 | TEX |
| +065+ | 1.43 | Dennis Martinez | 42.7 | BAL |
| +069+ | 1.42 | Buddy Schultz | 24.7 | SLN |
| +071+ | 1.4 | Mike Willis | 28.3 | TOR |
| +077+ | 1.34 | Bob McClure | 23.3 | MIL |
| +081+ | 1.31 | Joe Sambito | 32.3 | HOU |
_