Regular season
| Year | Team | Games | Car | Rush Yds | Rush TD | 1st Down | Y/C |
|---|---|---|---|---|---|---|---|
| 1973 | BUF | 14 | 48 | 147 | 2 | 0 | 3.1 |
| 1974 | BUF | 14 | 54 | 111 | 2 | 0 | 2.1 |
| 1975 | BUF | 14 | 23 | 82 | 1 | 0 | 3.6 |
| 1976 | BUF | 7 | 18 | 81 | 0 | 0 | 4.5 |
| 1977 | BUF | 14 | 41 | 279 | 2 | 0 | 6.8 |
| 1978 | BUF | 16 | 27 | 76 | 0 | 7 | 2.8 |
| 1979 | BUF | 16 | 22 | 68 | 1 | 8 | 3.1 |
| 1980 | BUF | 16 | 31 | 65 | 0 | 6 | 2.1 |
| 1981 | BUF | 16 | 20 | 29 | 1 | 5 | 1.4 |
| 1982 | BUF | 9 | 16 | 46 | 1 | 2 | 2.9 |
| 1983 | BUF | 16 | 20 | 88 | 0 | 5 | 4.4 |
| 1984 | BUF | 12 | 19 | 102 | 0 | 5 | 5.4 |
| 1985 | DET | 8 | 4 | 12 | 1 | 2 | 3.0 |
| 1986 | DET | 6 | 5 | 25 | 0 | 1 | 5.0 |
| 1988 | TB | 2 | 1 | 0 | 0 | 0 | 0.0 |
| 1989 | TB | 5 | 4 | 6 | 0 | 0 | 1.5 |