Rushing Yards Per Attempt
Delvin Williams · Season-by-season history
Rushing Yards Per Attempt over time
- San Francisco 49ers · NFL
- Miami Dolphins · NFL
| Season | Team | League | Rushing Yards Per Attempt |
|---|---|---|---|
| 1980 |  Miami Dolphins |
NFL | 3.6 |
| 1979 | Miami Dolphins |
NFL | 3.8 |
| 1978 | Miami Dolphins |
NFL | 4.6 |
| 1977 |  San Francisco 49ers |
NFL | 3.5 |
| 1976 | San Francisco 49ers |
NFL | 4.9 |
| 1975 | San Francisco 49ers |
NFL | 5.4 |
| 1974 | San Francisco 49ers |
NFL | 5.6 |