| Starter | Tm | Tier | Game |
|---|---|---|---|
| Greg Maddux | ATL | 12.24 | 199806120_WAS_ATL |
| Curt Schilling | PHI | 6.48 | 199806120_CHN_PHI |
| Andy Ashby | SDN | 5.28 | 199806140_SFN_SDN |
| Rick Reed | NYN | 4.03 | 199806130_NYN_MIA |
| Francisco Cordova | PIT | 3.63 | 199806120_MIL_PIT |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Doug Drabek | BAL | -2.62 | 199806130_BAL_TOR |
| Jamey Wright | COL | -2.42 | 199806130_COL_LAN |
| Kent Mercker | SLN | -1.91 | 199806130_SLN_ARI |
| LaTroy Hawkins | MIN | -1.88 | 199806140_CHA_MIN |
| John Burkett | TEX | -1.79 | 199806120_ANA_TEX |
Based on accumulated WAA for this season up to 1998-06-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.11 | Greg Maddux | 113.3 | ATL |
| +003+ | 6 | Andy Ashby | 113.3 | SDN |
| +006+ | 5 | Al Leiter | 79.3 | NYN |
| +007+ | 4.85 | Curt Schilling | 114.7 | PHI |
| +011+ | 4.55 | Rick Reed | 93.3 | NYN |
| +012+ | 4.51 | Francisco Cordova | 96 | PIT |
| +013+ | 4.46 | Hideki Irabu | 68 | NYA |
| +014+ | 4.09 | Kevin Brown | 105 | SDN |
| +015+ | 3.99 | Chuck Finley | 105 | ANA |
| +016+ | 3.85 | Tom Glavine | 94 | ATL |
| +017+ | 3.84 | Mike Hampton | 100 | HOU |
| +019+ | 3.75 | Brad Radke | 92.7 | MIN |
| +021+ | 3.74 | Ramon Martinez | 101.7 | LAN |
| +022+ | 3.67 | Pete Harnisch | 93.3 | CIN |
| +026+ | 3.27 | Bartolo Colon | 93.3 | CLE |
| +027+ | 3.23 | Todd Stottlemyre | 109.7 | SLN |
| +030+ | 3.06 | Kenny Rogers | 96.3 | OAK |
| +031+ | 3.02 | Shane Reynolds | 104.3 | HOU |
| +035+ | 2.87 | Omar Olivares | 72 | ANA |
| +042+ | 2.67 | Woody Williams | 86.3 | TOR |
| +046+ | 2.61 | Masato Yoshii | 70.3 | NYN |
| +051+ | 2.52 | Sean Bergman | 69 | HOU |
| +057+ | 2.38 | Jose Lima | 94 | HOU |
| +061+ | 2.28 | Orel Hershiser | 87.3 | SFN |
| +064+ | 2.23 | Denny Neagle | 98.7 | ATL |
_