Sam McMahon NASCAR Cup statistics at Dover
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 | 11 | Mickey Gibbs | 28 | 30 | 24 | Team III Racing | Pontiac | Dodson | 303 | 0 | 0 | steering | 4650 | 73 | |
| 1991 | 23 | Dick Trickle | 11 | 6 | 24 | Team III Racing | Pontiac | Dodson | 496 | 0 | 0 | running | 11850 | 150 |
