Sam McMahon NASCAR Cup statistics at Michigan
Back to Sam McMahon career stats
| Year | Race # | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1991 | 14 | Mickey Gibbs | 30 | 14 | 24 | Team III Racing | Pontiac | Dodson | 198 | 0 | 0 | running | 9725 | 121 | |
| 1991 | 19 | Dick Trickle | 31 | 21 | 24 | Team III Racing | Pontiac | Dodson | 196 | 0 | 0 | running | 6575 | 100 |
