| 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 |
|---|---|---|---|
| Jamey Wright | COL | -3.94 | 199807150_SDN_COL |
| James Baldwin | CHA | -3.79 | 199807160_TOR_CHA |
| Kent Mercker | SLN | -2.06 | 199807160_LAN_SLN |
| LaTroy Hawkins | MIN | -1.95 | 199807150_MIN_SEA |
| John Burkett | TEX | -1.86 | 199807140_TEX_SEA |
Based on accumulated WAA for this season up to 1998-07-16.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 10.64 | Greg Maddux | 161 | ATL |
| +005+ | 6.72 | Andy Ashby | 150 | SDN |
| +007+ | 6.27 | Kevin Brown | 149.7 | SDN |
| +008+ | 6.03 | Bartolo Colon | 138 | CLE |
| +013+ | 5.6 | Pedro Martinez | 142.3 | BOS |
| +017+ | 4.93 | Kenny Rogers | 135.7 | OAK |
| +019+ | 4.76 | Rolando Arrojo | 134.7 | TBA |
| +021+ | 4.71 | Curt Schilling | 162 | PHI |
| +022+ | 4.66 | Tom Glavine | 129.3 | ATL |
| +023+ | 4.56 | Rick Reed | 133.3 | NYN |
| +026+ | 4.4 | Chuck Finley | 141 | ANA |
| +028+ | 4.17 | Denny Neagle | 145 | ATL |
| +033+ | 3.77 | Pete Harnisch | 125.3 | CIN |
| +034+ | 3.74 | Todd Stottlemyre | 153.3 | SLN |
| +035+ | 3.7 | Hideki Irabu | 100 | NYA |
| +038+ | 3.54 | Brad Radke | 133.3 | MIN |
| +041+ | 3.47 | Shane Reynolds | 143.3 | HOU |
| +040+ | 3.47 | Jamie Moyer | 142 | SEA |
| +042+ | 3.44 | Francisco Cordova | 128.3 | PIT |
| +063+ | 2.85 | Andy Pettitte | 137 | NYA |
| +065+ | 2.81 | Sean Bergman | 97.7 | HOU |
| +069+ | 2.75 | Dustin Hermanson | 96.3 | WAS |
| +073+ | 2.71 | Mike Hampton | 117.3 | HOU |
| +072+ | 2.71 | Brian Moehler | 131.7 | DET |
| +081+ | 2.57 | Dave Burba | 126.7 | CLE |
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