| Starter | Tm | Tier | Game |
|---|---|---|---|
| John Smoltz | ATL | 3.49 | 199904070_PHI_ATL |
| Rick Reed | NYN | 1.73 | 199904060_NYN_MIA |
| Carlos Perez | LAN | 1.2 | 199904080_COL_LAN |
| Andy Benes | ARI | 1.13 | 199904070_ARI_LAN |
| Brian Bohanon | COL | 1.06 | 199904080_COL_LAN |
| Starter | Tm | Tier | Game |
|---|---|---|---|
| Jamey Wright | COL | -4 | 199904070_COL_SDN |
| Jeff Suppan | KCA | -2.74 | 199904080_BOS_KCA |
| Bobby Witt | TBA | -2.68 | 199904080_TBA_BAL |
| Steve Avery | CIN | -2.48 | 199904070_SFN_CIN |
| Chad Ogea | PHI | -2.06 | 199904060_PHI_ATL |
Based on accumulated WAA for this season up to 1999-04-08.
| Rank | WAA | Name | IP | Tm |
|---|
_