| Starter | Tm | Tier | Game |
|---|---|---|---|
| Randy Johnson | ARI | 11.45 | 199908060_ARI_PHI |
| Kevin Brown | LAN | 3.36 | 199908040_LAN_HOU |
| Greg Maddux | ATL | 3.16 | 199908060_SFN_ATL |
| Mike Mussina | BAL | 3.08 | 199908060_DET_BAL |
| Jose Lima | HOU | 2.68 | 199908061_HOU_CHN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jeff Fassero | SEA | -4.27 | 199908060_NYA_SEA |
| Steve Trachsel | CHN | -3.99 | 199908040_WAS_CHN |
| Jay Witasick | KCA | -2.85 | 199908040_KCA_ANA |
| Darryl Kile | COL | -2.15 | 199908040_COL_CIN |
| Jose Jimenez | SLN | -1.61 | 199908061_SLN_PIT |
Based on accumulated WAA for this season up to 1999-08-06.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +001+ | 9.26 | Randy Johnson | 193.7 | ARI |
| +003+ | 7.59 | Pedro Martinez | 141.3 | BOS |
| +009+ | 6.45 | Mike Hampton | 157.3 | HOU |
| +010+ | 6.37 | David Cone | 140 | NYA |
| +017+ | 5.35 | Jose Lima | 174 | HOU |
| +019+ | 5.27 | Alex Fernandez | 114.7 | MIA |
| +021+ | 5.21 | Kevin Brown | 169.7 | LAN |
| +025+ | 4.99 | Ismael Valdes | 152.3 | LAN |
| +029+ | 4.85 | Kevin Millwood | 144 | ATL |
| +030+ | 4.83 | Greg Maddux | 161 | ATL |
| +033+ | 4.71 | Shane Reynolds | 164.3 | HOU |
| +035+ | 4.56 | Andy Ashby | 137.7 | SDN |
| +039+ | 4.32 | Mike Mussina | 164 | BAL |
| +043+ | 4.08 | Brad Radke | 152.7 | MIN |
| +045+ | 4 | Tim Hudson | 74 | OAK |
| +052+ | 3.68 | Omar Daal | 152 | ARI |
| +055+ | 3.61 | Russ Ortiz | 136.3 | SFN |
| +058+ | 3.56 | Pete Harnisch | 132 | CIN |
| +061+ | 3.53 | Jose Rosado | 138.7 | KCA |
| +065+ | 3.43 | Bret Saberhagen | 89 | BOS |
| +068+ | 3.24 | Paul Byrd | 155 | PHI |
| +070+ | 3.15 | Jon Lieber | 134.7 | CHN |
| +072+ | 3.14 | Chris Carpenter | 123.3 | TOR |
| +078+ | 3.07 | John Halama | 110.3 | SEA |
| +079+ | 3.05 | Jeff Suppan | 140 | KCA |
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