Jack Pennington NASCAR Cup Series results at Darlington
Back to Jack Pennington career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1990 | 5 | 29 | 20 | 47 | Kanawha Insurance | Oldsmobile | Close | 354 | 0 | 0 | running | 5635 | 103 | ||
| 1990 | 21 | 32 | 22 | 47 | Kanawha Insurance | Oldsmobile | Close | 357 | 0 | 0 | running | 4840 | 97 |
