1966 J.D. McDuffie NASCAR Grand National statistics
Back to J.D. McDuffie career stats
| Race # | Track | Driver | Start | Finish | Car # | Sponsor | Engine | Crew Chief | Qualifying Speed | Laps | X Led | Laps Led | Status | Money | Points |
| 6 | Rockingham | J.D. McDuffie | 44 | 16 | 70 | '64 Ford | 420 | 0 | 0 | running | 725 | 0 | |||
| 7 | Bristol | J.D. McDuffie | 32 | 17 | 70 | '64 Ford | 374 | 0 | 0 | a-frame | 300 | 0 | |||
| 9 | Hickory | J.D. McDuffie | 14 | 7 | 70 | '64 Ford | 238 | 0 | 0 | running | 200 | 0 | |||
| 10 | Columbia | J.D. McDuffie | 11 | 14 | 70 | '64 Ford | 181 | 0 | 0 | running | 100 | 0 | |||
| 11 | Greenville-Pickens | J.D. McDuffie | 17 | 18 | 70 | '64 Ford | 74 | 0 | 0 | brakes | 100 | 0 | |||
| 12 | Bowman-Gray | J.D. McDuffie | 12 | 10 | 70 | '64 Ford | 180 | 0 | 0 | running | 155 | 0 | |||
| 13 | North Wilkesboro | J.D. McDuffie | 29 | 7 | 70 | '64 Ford | 370 | 0 | 0 | running | 475 | 0 | |||
| 14 | Martinsville | J.D. McDuffie | 14 | 25 | 70 | '64 Ford | 251 | 0 | 0 | clutch | 325 | 0 | |||
| 18 | Starlite | J.D. McDuffie | 6 | 11 | 70 | '64 Ford | 132 | 0 | 0 | accident | 130 | 0 | |||
| 19 | Richmond | J.D. McDuffie | 19 | 13 | 70 | '64 Ford | 207 | 0 | 0 | running | 175 | 0 | |||
| 21 | Moyock | J.D. McDuffie | 17 | 8 | 70 | '64 Ford | 278 | 0 | 0 | running | 175 | 0 | |||
| 22 | Asheville | J.D. McDuffie | 22 | 8 | 70 | '64 Ford | 278 | 0 | 0 | running | 175 | 0 | |||
| 23 | Spartanburg | J.D. McDuffie | 14 | 5 | 70 | '64 Ford | 189 | 0 | 0 | running | 275 | 0 | |||
| 24 | Maryville | J.D. McDuffie | 19 | 21 | 70 | '64 Ford | 66 | 0 | 0 | accident | 100 | 0 | |||
| 25 | Asheville-Weaverville | J.D. McDuffie | 23 | 13 | 70 | '64 Ford | 270 | 0 | 0 | running | 100 | 0 | |||
| 26 | Beltsville | J.D. McDuffie | 19 | 14 | 70 | '64 Ford | 178 | 0 | 0 | running | 100 | 0 | |||
| 27 | Greenville-Pickens | J.D. McDuffie | 18 | 6 | 70 | '64 Ford | 186 | 0 | 0 | running | 240 | 0 | |||
| 28 | Daytona | J.D. McDuffie | 37 | 21 | 70 | '64 Ford | 133 | 0 | 0 | running | 570 | 0 | |||
| 29 | Manassas | J.D. McDuffie | 23 | 13 | 70 | '64 Ford | 207 | 0 | 0 | brakes | 160 | 0 | |||
| 30 | Bridgehampton | J.D. McDuffie | 13 | 17 | 70 | '64 Ford | 45 | 0 | 0 | running | 145 | 0 | |||
| 31 | Oxford | J.D. McDuffie | 20 | 18 | 70 | '64 Ford | 116 | 0 | 0 | transmission | 120 | 0 | |||
| 32 | Fonda | J.D. McDuffie | 15 | 7 | 70 | '64 Ford | 191 | 0 | 0 | running | 200 | 0 | |||
| 33 | Islip | J.D. McDuffie | 24 | 21 | 70 | '64 Ford | 77 | 0 | 0 | transmission | 100 | 0 | |||
| 34 | Bristol | J.D. McDuffie | 36 | 14 | 70 | '64 Ford | 454 | 0 | 0 | running | 545 | 0 | |||
| 35 | Maryville | J.D. McDuffie | 22 | 19 | 70 | '64 Ford | 157 | 0 | 0 | running | 100 | 0 | |||
| 36 | Nashville | J.D. McDuffie | 24 | 23 | 70 | '64 Ford | 54 | 0 | 0 | heating | 100 | 0 | |||
| 37 | Atlanta | J.D. McDuffie | 42 | 22 | 70 | '64 Ford | 148 | 0 | 0 | transmission | 600 | 0 | |||
| 38 | Columbia | J.D. McDuffie | 14 | 12 | 70 | '64 Ford | 184 | 0 | 0 | accident | 120 | 0 | |||
| 39 | Asheville-Weaverville | J.D. McDuffie | 30 | 24 | 70 | '64 Ford | 194 | 0 | 0 | accident | 200 | 0 | |||
| 40 | Beltsville | J.D. McDuffie | 20 | 11 | 70 | '64 Ford | 183 | 0 | 0 | running | 130 | 0 | |||
| 41 | Bowman-Gray | J.D. McDuffie | 15 | 8 | 70 | '64 Ford | 233 | 0 | 0 | running | 175 | 0 | |||
| 43 | Hickory | J.D. McDuffie | 15 | 15 | 70 | '64 Ford | 183 | 0 | 0 | running | 100 | 0 | |||
| 44 | Richmond | J.D. McDuffie | 15 | 24 | 70 | '64 Ford | 40 | 0 | 0 | engine | 150 | 0 | |||
| 45 | Hillsborough | J.D. McDuffie | 20 | 23 | 70 | '64 Ford | 1 | 0 | 0 | oil pressure | 100 | 0 | |||
| 46 | Martinsville | J.D. McDuffie | 33 | 22 | 70 | '64 Ford | 296 | 0 | 0 | oil pressure | 300 | 0 | |||
| 49 | Rockingham | J.D. McDuffie | 36 | 26 | 70 | '64 Ford | 402 | 0 | 0 | running | 755 | 0 |
