Regular season
| Year | Team | Games | Car | Rush Yds | Rush TD | 1st Down | Y/C |
|---|---|---|---|---|---|---|---|
| 1976 | SF | 10 | 9 | 28 | 1 | 0 | 3.1 |
| 1977 | SF | 14 | 41 | 160 | 1 | 0 | 3.9 |
| 1978 | SF | 16 | 125 | 471 | 1 | 31 | 3.8 |
| 1979 | SF | 16 | 8 | 33 | 0 | 1 | 4.1 |
| Year | Team | Games | Car | Rush Yds | Rush TD | 1st Down | Y/C |
|---|---|---|---|---|---|---|---|
| 1976 | SF | 10 | 9 | 28 | 1 | 0 | 3.1 |
| 1977 | SF | 14 | 41 | 160 | 1 | 0 | 3.9 |
| 1978 | SF | 16 | 125 | 471 | 1 | 31 | 3.8 |
| 1979 | SF | 16 | 8 | 33 | 0 | 1 | 4.1 |