| Year | Team Name | League | Division | Affilate | W | L | Pct | Rank | Managers | Stadium | Playoffs | |
| 1992 | Denver | Zephyrs | Amer | Western | MIL | 73 | 71 | .507 | 2 | Tony Muser | Mile High Stadium | dnq |
| 1991 | Denver | Zephyrs | Amer | Western | MIL | 79 | 65 | .549 | 1 | Tony Muser | Mile High Stadium | League Champions |
| 1990 | Denver | Zephyrs | Amer | Western | MIL | 68 | 78 | .466 | Dave Machemer | Mile High Stadium | dnq | |
| 1989 | Denver | Zephyrs | Amer | Western | MIL | 69 | 77 | .473 | 2 | Dave Machemer | Mile High Stadium | dnq |
| 1988 | Denver | Zephyrs | Amer | Western | MIL | 72 | 69 | .511 | 3 | Gene Dusan | Mile High Stadium | dnq |
| 1987 | Denver | Zephyrs | Amer | - | MIL | 79 | 61 | .564 | 1 | Terry Bevington | Mile High Stadium | Lost in Finals |
| 1986 | Denver | Zephyrs | Amer | Western | CIN | 76 | 66 | .535 | 1 | Jack Lind | Mile High Stadium | Lost in Finals |
| 1985 | Denver | Zephyrs | Amer | Western | CIN | 77 | 65 | .542 | 2 | Gene Dusan | Mile High Stadium | dnq |
| 1984 | Denver | Zephyrs | Amer | - | CHW | 79 | 75 | .513 | 3 | Adrian Garrett Vern Law | Mile High Stadium | Lost in Finals |
| 1983 | Denver | Bears | Amer | Western | CHW | 73 | 61 | .545 | 1 | Jim Mahoney | Mile High Stadium | League Champions |
| 1982 | Denver | Bears | Amer | Western | TEX | 68 | 67 | .504 | 3 | Richard Donnelly | Mile High Stadium | dnq |
| 1981 | Denver | Bears | Amer | West | MTL | 76 | 60 | .559 | 2 | Felipe Alou | Mile High Stadium | League Champions |
| 1980 | Denver | Bears | Amer | West | MTL | 92 | 44 | .676 | 1 | Billy Gardner | Mile High Stadium | Lost in Finals |
| 1979 | Denver | Bears | Amer | West | MTL | 62 | 73 | .459 | 3 | Jack McKeon | Mile High Stadium | dnq |
| 1978 | Denver | Bears | Amer | West | KC | 66 | 69 | .489 | 2 | Doc Edwards | Mile High Stadium | dnq |
| 1977 | Denver | Bears | Amer | West | MTL | 71 | 65 | .522 | 1 | dnq | ||