Chicagoland Speedway
- Rounds
- 1
- Seasons
- 1
- First
- 2023
- Latest
- 2023
Every Round
| Season | Date | Race | 450 Winner | 250 Winner |
|---|---|---|---|---|
| 2023 | Sep 16 | SuperMotocross Playoff 2 SMX R2 | Jett Lawrence | Hunter Lawrence |
| Season | Date | Race | 450 Winner | 250 Winner |
|---|---|---|---|---|
| 2023 | Sep 16 | SuperMotocross Playoff 2 SMX R2 | Jett Lawrence | Hunter Lawrence |