| Starter | Tm | Tier | Game |
|---|---|---|---|
| Randy Johnson | ARI | 9 | 199907200_ARI_SEA |
| Mike Mussina | BAL | 3.38 | 199907210_BAL_BOS |
| Andy Ashby | SDN | 3.3 | 199907200_SDN_ANA |
| Jose Lima | HOU | 3.23 | 199907220_ARI_HOU |
| Ismael Valdez | LAN | 2.96 | 199907210_COL_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| James Baldwin | CHA | -4.58 | 199907220_CHA_MIN |
| Jeff Fassero | SEA | -2.1 | 199907210_OAK_SEA |
| Darryl Kile | COL | -1.72 | 199907200_COL_OAK |
| Bobby Witt | TBA | -1.26 | 199907210_TBA_NYA |
| Robert Person | PHI | -1.12 | 199907210_PHI_MIL |
Based on accumulated WAA for this season up to 1999-07-22.
| Rank | WAA | Name | IP | Tm |
|---|---|---|---|---|
| +002+ | 7.98 | Randy Johnson | 169.7 | ARI |
| +004+ | 7.3 | Pedro Martinez | 136.3 | BOS |
| +006+ | 6.28 | Curt Schilling | 158.7 | PHI |
| +007+ | 6.13 | David Cone | 122.3 | NYA |
| +009+ | 6.05 | Mike Hampton | 134.3 | HOU |
| +011+ | 5.74 | Jose Lima | 154.3 | HOU |
| +015+ | 5.11 | Andy Ashby | 120 | SDN |
| +023+ | 4.67 | Mike Mussina | 144 | BAL |
| +024+ | 4.49 | Mike Sirotka | 125.3 | CHA |
| +027+ | 4.24 | Jon Lieber | 117.3 | CHN |
| +028+ | 4.21 | Russ Ortiz | 131.7 | SFN |
| +032+ | 4.15 | Kevin Millwood | 124 | ATL |
| +035+ | 3.92 | Ismael Valdes | 131 | LAN |
| +036+ | 3.88 | Alex Fernandez | 92.7 | MIA |
| +037+ | 3.84 | Bret Saberhagen | 73.7 | BOS |
| +045+ | 3.62 | Greg Maddux | 138.3 | ATL |
| +049+ | 3.32 | Tim Hudson | 60 | OAK |
| +050+ | 3.31 | Brad Radke | 130.3 | MIN |
| +051+ | 3.31 | Sidney Ponson | 130 | BAL |
| +052+ | 3.29 | Pete Harnisch | 113 | CIN |
| +053+ | 3.29 | Jose Rosado | 124.7 | KCA |
| +058+ | 3.16 | Kevin Brown | 145 | LAN |
| +061+ | 3.09 | Omar Olivares | 126.3 | ANA |
| +064+ | 3.01 | John Halama | 92.7 | SEA |
| +065+ | 2.98 | Jeff Suppan | 125.7 | KCA |
_