Hamm CART/Champ Car statistics at Michigan
Back to Hamm career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Chassis | Engine | Tire | Qualifying Speed | Laps | X Led | Laps Led | Status | Points |
| 1979 | 7 | Lee Kunzman | 11 | 14 | 21 | Vetter Windjammer | Parnelli | Cosworth | Goodyear | 193.944 | 56 | 1 | 18 | flagged | 5 |
| 1979 | 8 | Lee Kunzman | 14 | 17 | 21 | Vetter Windjammer | Parnelli | Cosworth | Goodyear | 4 | 0 | 0 | transmission | 5 |
