Lake Sugar Tree MX Park
- Rounds
- 9
- Seasons
- 9
- First
- 1975
- Latest
- 1991
Every Round
| Season | Date | Race | 450 Winner | 250 Winner |
|---|---|---|---|---|
| 1991 | Jul 21 | Lake Sugar Tree MX Park National MX R5 | — | — |
| 1990 | May 6 | Lake Sugar Tree MX Park National MX R3 | — | — |
| 1989 | Apr 30 | Lake Sugar Tree MX Park National MX R3 | — | — |
| 1988 | May 1 | Lake Sugar Tree MX Park National MX R3 | — | — |
| 1987 | Jul 12 | Lake Sugar Tree MX Park National MX R9 | — | — |
| 1986 | Jul 13 | Lake Sugar Tree MX Park National MX R7 | — | — |
| 1977 | May 15 | Lake Sugar Tree MX Park National MX R5 | — | — |
| 1976 | Jun 13 | Lake Sugar Tree MX Park National MX R10 | — | — |
| 1975 | Aug 17 | Lake Sugar Tree MX Park National MX R12 | — | — |