State Fair Speedway
- Rounds
- 3
- Seasons
- 3
- First
- 1989
- Latest
- 1991
Every Round
| Season | Date | Race | 450 Winner | 250 Winner |
|---|---|---|---|---|
| 1991 | Jun 8 | Oklahoma City SX R16 | — | — |
| 1990 | Jun 10 | Oklahoma City SX R16 | — | — |
| 1989 | Jun 4 | Oklahoma City SX R14 | — | — |
| Season | Date | Race | 450 Winner | 250 Winner |
|---|---|---|---|---|
| 1991 | Jun 8 | Oklahoma City SX R16 | — | — |
| 1990 | Jun 10 | Oklahoma City SX R16 | — | — |
| 1989 | Jun 4 | Oklahoma City SX R14 | — | — |