| Team | Tm | Tier | Game |
|---|---|---|---|
| Texas Rangers | TEX | 2.59 | 197906020_BAL_TEX |
| Pittsburgh Pirates | PIT | 2.08 | 197906040_LAN_PIT |
| St. Louis Cardinals | SLN | 1.6 | 197906030_LAN_SLN |
| Baltimore Orioles | BAL | 1.12 | 197906030_BAL_TEX |
| Montreal Expos | WAS | 1.05 | 197906020_WAS_HOU |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Toronto Blue Jays | TOR | -9.29 | 197906020_TOR_SEA |
| New York Yankees | NYA | -3.79 | 197906020_CHA_NYA |
| Seattle Mariners | SEA | -1.33 | 197906020_TOR_SEA |
| San Francisco Giants | SFN | -1.31 | 197906020_SFN_CHN |
| Oakland Athletics | OAK | -1.29 | 197906030_DET_OAK |
Based on accumulated WAA for this season up to 1979-06-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +007+ | 3.33 | Jim Kern | 53 | TEX |
| +019+ | 2.41 | Mike Marshall | 54.7 | MIN |
| +020+ | 2.37 | Skip Lockwood | 40.3 | NYN |
| +026+ | 2.29 | Dave Heaverlo | 39.7 | OAK |
| +031+ | 2.2 | Sid Monge | 43.3 | CLE |
| +042+ | 1.88 | Elias Sosa | 33.7 | WAS |
| +050+ | 1.75 | Bruce Kison | 51.7 | PIT |
| +058+ | 1.65 | Bruce Sutter | 29 | CHN |
| +059+ | 1.64 | Sammy Stewart | 40.7 | BAL |
| +062+ | 1.61 | Joe Sambito | 31 | HOU |
| +064+ | 1.56 | Mark Clear | 51.7 | ANA |
| +074+ | 1.43 | Jerry Augustine | 30.3 | MIL |
| +076+ | 1.41 | Gary Lavelle | 34.7 | SFN |
| XXXXX | 1.21 | Dick Drago | 35.7 | BOS |
| XXXXX | 1.16 | Rollie Fingers | 43.3 | SDN |
| XXXXX | 1.04 | Tom Burgmeier | 18 | BOS |
| XXXXX | 0.96 | Woodie Fryman | 19.3 | WAS |
| XXXXX | 0.96 | Bob Welch | 46.3 | LAN |
| XXXXX | 0.96 | Dave Roberts | 30 | SFN |
| XXXXX | 0.94 | Tug McGraw | 23.3 | PHI |
| XXXXX | 0.92 | Mike Proly | 42.7 | CHA |
| XXXXX | 0.85 | Dave Tomlin | 27.3 | CIN |
| XXXXX | 0.84 | Don Stanhouse | 29.7 | BAL |
| XXXXX | 0.79 | Pedro Borbon | 38 | CIN |
| XXXXX | 0.75 | Ron Davis | 8 | NYA |
_