Template:1999 NL West standings
| Team | W | L | Pct. | GB | Home | Road |
|---|---|---|---|---|---|---|
| Arizona Diamondbacks | 100 | 62 | .617 | — | 52–29 | 48–33 |
| San Francisco Giants | 86 | 76 | .531 | 14 | 49–32 | 37–44 |
| Los Angeles Dodgers | 77 | 85 | .475 | 23 | 37–44 | 40–41 |
| San Diego Padres | 74 | 88 | .457 | 26 | 46–35 | 28–53 |
| Colorado Rockies | 72 | 90 | .444 | 28 | 39–42 | 33–48 |