| Starter | Tm | Tier | Game |
|---|---|---|---|
| Curt Schilling | PHI | 7.45 | 199906130_TOR_PHI |
| Randy Johnson | ARI | 7.04 | 199906140_MIA_ARI |
| John Smoltz | ATL | 5.85 | 199906130_BAL_ATL |
| Mike Hampton | HOU | 4.09 | 199906140_ATL_HOU |
| Mike Mussina | BAL | 3.12 | 199906130_BAL_ATL |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| LaTroy Hawkins | MIN | -9.57 | 199906120_MIN_MIL |
| Mark Clark | TEX | -4.04 | 199906140_TEX_NYA |
| Cal Eldred | MIL | -2.62 | 199906120_MIN_MIL |
| Jay Witasick | KCA | -2.62 | 199906130_KCA_PIT |
| Jaime Navarro | CHA | -1.91 | 199906130_CHA_CHN |
Based on accumulated WAA for this season up to 1999-06-14.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 5.94 | Pedro Martinez | 95.7 | BOS |
| +004+ | 4.83 | Jose Lima | 97.3 | HOU |
| +005+ | 4.67 | Mike Sirotka | 82 | CHA |
| +006+ | 4.62 | Randy Johnson | 115.7 | ARI |
| +008+ | 4.39 | Kevin Brown | 93.7 | LAN |
| +013+ | 3.89 | Kevin Tapani | 71.7 | CHN |
| +014+ | 3.88 | Mike Hampton | 96.3 | HOU |
| +017+ | 3.69 | David Cone | 77.3 | NYA |
| +018+ | 3.59 | Curt Schilling | 111.7 | PHI |
| +019+ | 3.46 | Paul Byrd | 91.7 | PHI |
| +020+ | 3.42 | Jose Rosado | 77.3 | KCA |
| +032+ | 3.02 | Omar Olivares | 81 | ANA |
| +033+ | 2.98 | Woody Williams | 83 | SDN |
| +034+ | 2.94 | Omar Daal | 88.7 | ARI |
| +038+ | 2.74 | Brad Radke | 91.7 | MIN |
| +040+ | 2.71 | Jeff Weaver | 71 | DET |
| +042+ | 2.62 | Russ Ortiz | 85.3 | SFN |
| +043+ | 2.59 | Alex Fernandez | 48 | MIA |
| +045+ | 2.47 | Shane Reynolds | 95 | HOU |
| +048+ | 2.41 | Pete Harnisch | 81.7 | CIN |
| +050+ | 2.37 | Mike Mussina | 92.3 | BAL |
| +051+ | 2.33 | Jeff Suppan | 82.7 | KCA |
| +053+ | 2.24 | Brian Rose | 33 | BOS |
| +054+ | 2.24 | Kenny Rogers | 75 | OAK |
| +062+ | 2.16 | Miguel Batista | 78.3 | WAS |
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