J.D. McDuffie
NASCAR Cup Series · 1963–1991
Career totals
| Starts | Wins | T5 | T10 | Poles | Led | AvFin | Titles |
|---|---|---|---|---|---|---|---|
| 653 | 0 | 12 | 106 | 1 | 162 | 19.9 | 0 |
Season by season
| Season | Starts | Wins | T5 | T10 | Poles | AvFin | Pts |
|---|---|---|---|---|---|---|---|
| 1963 | 12 | 3 | 14.6 | 2,190 | |||
| 1966 | 36 | 1 | 9 | 15.4 | 9,588 | ||
| 1967 | 1 | 18.0 | 160 | ||||
| 1968 | 32 | 9 | 17.8 | 1,370 | |||
| 1969 | 50 | 12 | 17.4 | 2,739 | |||
| 1970 | 36 | 1 | 10 | 16.7 | 2,079 | ||
| 1971 | 43 | 2 | 8 | 19.0 | 2,862 | ||
| 1972 | 27 | 1 | 2 | 21.1 | 1,608 | ||
| 1973 | 27 | 3 | 10 | 17.4 | 1,812 | ||
| 1974 | 30 | 7 | 16.0 | 0 | |||
| 1975 | 26 | 1 | 6 | 19.4 | 2,745 | ||
| 1976 | 30 | 1 | 8 | 16.9 | 3,400 | ||
| 1977 | 30 | 4 | 18.5 | 3,236 | |||
| 1978 | 30 | 1 | 6 | 1 | 18.6 | 3,255 | |
| 1979 | 31 | 1 | 7 | 17.5 | 3,473 | ||
| 1980 | 31 | 3 | 22.5 | 2,968 | |||
| 1981 | 28 | 1 | 18.8 | 3,000 | |||
| 1982 | 30 | 1 | 22.3 | 2,886 | |||
| 1983 | 25 | 25.0 | 2,197 | ||||
| 1984 | 16 | 25.9 | 1,366 | ||||
| 1985 | 23 | 27.5 | 1,853 | ||||
| 1986 | 20 | 24.0 | 1,825 | ||||
| 1987 | 17 | 27.6 | 1,361 | ||||
| 1988 | 2 | 30.5 | 148 | ||||
| 1989 | 7 | 32.6 | 457 | ||||
| 1990 | 8 | 31.1 | 557 | ||||
| 1991 | 5 | 32.0 | 335 |