Regular season
| Year | Team | Games | Car | Rush Yds | Rush TD | 1st Down | Y/C |
|---|---|---|---|---|---|---|---|
| 1970 | PIT | 13 | 32 | 233 | 1 | 0 | 7.3 |
| 1971 | PIT | 14 | 53 | 247 | 5 | 0 | 4.7 |
| 1972 | PIT | 14 | 58 | 346 | 7 | 0 | 6.0 |
| 1973 | PIT | 10 | 34 | 145 | 3 | 0 | 4.3 |
| 1974 | PIT | 8 | 34 | 224 | 2 | 0 | 6.6 |
| 1975 | PIT | 14 | 35 | 210 | 3 | 0 | 6.0 |
| 1976 | PIT | 10 | 31 | 219 | 3 | 0 | 7.1 |
| 1977 | PIT | 14 | 31 | 171 | 3 | 0 | 5.5 |
| 1978 | PIT | 16 | 32 | 93 | 1 | 8 | 2.9 |
| 1979 | PIT | 16 | 21 | 83 | 0 | 5 | 4.0 |
| 1980 | PIT | 15 | 36 | 111 | 2 | 10 | 3.1 |
| 1981 | PIT | 14 | 38 | 162 | 2 | 12 | 4.3 |
| 1982 | PIT | 9 | 8 | 10 | 0 | 0 | 1.2 |
| 1983 | PIT | 1 | 1 | 3 | 0 | 0 | 3.0 |