J.D. McDuffie NASCAR Cup Series results at Langley Field
Back to J.D. McDuffie career stats
| Year | Race # | Start | Finish | Car # | Sponsor | Engine | Owner | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 1968 | 38 | 11 | 11 | 70 | '67 Buick | McDuffie | 239 | 0 | 0 | running | 130 | 0 | |||
| 1969 | 20 | 16 | 11 | 70 | '67 Buick | McDuffie | 316 | 0 | 0 | running | 380 | 0 | |||
| 1970 | 15 | 16 | 16 | 70 | '69 Buick | McDuffie | 186 | 0 | 0 | accident | 230 | 0 | |||
| 1970 | 48 | 8 | 8 | 70 | '69 Mercury | McDuffie | 293 | 0 | 0 | running | 295 | 0 |
