NASCAR Cup Series previous winners at Road America
| Date | Winner | Start | Make | Pole | Cautions | Laps | Avg. Speed | LC |
|---|
| 08-12-1956 | Tim Flock | 6 | 56 Mercury | | 0 | 0 | 73.858 | 4 |
| 7-4-2021 | Chase Elliott | 34 | Chevrolet | 111.400 | 4 | 9 | 86.271 | 4 |
| 7-3-2022 | Tyler Reddick | 4 | Chevrolet | 108.407 | 2 | 2 | 96.622 | 8 |
