| Team | Tm | Tier | Game |
|---|---|---|---|
| Philadelphia Phillies | PHI | 5.15 | 197807020_PHI_CHN |
| Texas Rangers | TEX | 3.9 | 197807030_TEX_CHA |
| Montreal Expos | WAS | 2.5 | 197807030_WAS_PIT |
| New York Yankees | NYA | 1.11 | 197807021_DET_NYA |
| Los Angeles Dodgers | LAN | 1.06 | 197807040_ATL_LAN |
| Team | Tm | Tier | Game |
|---|---|---|---|
| Seattle Mariners | SEA | -3.98 | 197807020_MIL_SEA |
| Baltimore Orioles | BAL | -3 | 197807040_BAL_CLE |
| New York Mets | NYN | -1.59 | 197807041_PHI_NYN |
| Chicago Cubs | CHN | -1.13 | 197807020_PHI_CHN |
| Milwaukee Brewers | MIL | -1.08 | 197807030_MIL_MIN |
Based on accumulated WAA for this season up to 1978-07-04.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 5.79 | Steve Rogers | 148.3 | WAS |
| +019+ | 3.18 | Jon Matlack | 121.3 | TEX |
| +033+ | 2.68 | Gene Garber | 52.7 | TOT |
| +041+ | 2.53 | Rich Gossage | 69 | NYA |
| +043+ | 2.46 | Dyar Miller | 55.3 | ANA |
| +045+ | 2.38 | John Hiller | 62 | DET |
| +053+ | 2.23 | John D'Acquisto | 47.7 | SDN |
| +054+ | 2.19 | Paul Splittorff | 133.7 | KCA |
| +059+ | 2.15 | Manny Sarmiento | 76.7 | CIN |
| +065+ | 1.98 | Bruce Sutter | 50.3 | CHN |
| +068+ | 1.92 | Doug Bair | 47 | CIN |
| +074+ | 1.84 | Lance Rautzhan | 23.7 | LAN |
| +079+ | 1.77 | Kent Tekulve | 62.7 | PIT |
| +098+ | 1.58 | Steve Comer | 26 | TEX |
| +101+ | 1.56 | Mark Littell | 64 | SLN |
| +106+ | 1.49 | Ron Reed | 48.7 | PHI |
| +107+ | 1.46 | Darold Knowles | 36 | WAS |
| +112+ | 1.33 | Charlie Hough | 49.3 | LAN |
| +113+ | 1.32 | Elias Sosa | 59.7 | OAK |
| +120+ | 1.25 | Steve Mingori | 33.7 | KCA |
| XXXXX | 1.23 | Tug McGraw | 45.7 | PHI |
| XXXXX | 1.19 | Bill Castro | 21 | MIL |
| XXXXX | 1.17 | Dave Heaverlo | 72.7 | OAK |
| XXXXX | 1.07 | Bob Lacey | 61.7 | OAK |
| XXXXX | 1.07 | Bob Welch | 12.3 | LAN |
_