| Starter | Tm | Tier | Game |
|---|---|---|---|
| Greg Maddux | ATL | 16.84 | 199807160_MIL_ATL |
| Kevin Brown | SDN | 6.82 | 199807150_SDN_COL |
| Curt Schilling | PHI | 4.66 | 199807150_PHI_MIL |
| Pedro Martinez | BOS | 4.59 | 199807150_CLE_BOS |
| Rick Reed | NYN | 3.2 | 199807160_PHI_NYN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Doug Drabek | BAL | -5.18 | 199807170_BAL_ANA |
| Jamey Wright | COL | -3.94 | 199807150_SDN_COL |
| James Baldwin | CHA | -3.79 | 199807160_TOR_CHA |
| Darren Oliver | TEX | -3.6 | 199807170_TBA_TEX |
| Kent Mercker | SLN | -2.06 | 199807160_LAN_SLN |
Based on accumulated WAA for this season up to 1998-07-17.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.67 | Greg Maddux | 161 | ATL |
| +005+ | 6.77 | Andy Ashby | 156.3 | SDN |
| +008+ | 6.29 | Kevin Brown | 149.7 | SDN |
| +009+ | 6.07 | Bartolo Colon | 138 | CLE |
| +014+ | 5.64 | Pedro Martinez | 142.3 | BOS |
| +015+ | 5.4 | Tom Glavine | 136.3 | ATL |
| +018+ | 4.95 | Kenny Rogers | 135.7 | OAK |
| +021+ | 4.8 | Rolando Arrojo | 134.7 | TBA |
| +022+ | 4.76 | Curt Schilling | 162 | PHI |
| +023+ | 4.59 | Rick Reed | 133.3 | NYN |
| +025+ | 4.42 | Chuck Finley | 141 | ANA |
| +029+ | 4.19 | Denny Neagle | 145 | ATL |
| +032+ | 3.79 | Pete Harnisch | 125.3 | CIN |
| +033+ | 3.77 | Todd Stottlemyre | 153.3 | SLN |
| +036+ | 3.73 | Hideki Irabu | 100 | NYA |
| +042+ | 3.57 | Brad Radke | 133.3 | MIN |
| +043+ | 3.49 | Shane Reynolds | 143.3 | HOU |
| +044+ | 3.49 | Jamie Moyer | 142 | SEA |
| +045+ | 3.46 | Francisco Cordova | 128.3 | PIT |
| +052+ | 3.23 | Roger Clemens | 133.3 | TOR |
| +064+ | 2.9 | Andy Pettitte | 137 | NYA |
| +065+ | 2.83 | Sean Bergman | 97.7 | HOU |
| +070+ | 2.77 | Dustin Hermanson | 96.3 | WAS |
| +074+ | 2.73 | Mike Hampton | 117.3 | HOU |
| +073+ | 2.73 | Brian Moehler | 131.7 | DET |
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