| Year | Class | Overall | Points |
|---|
| 1985 | 500MX 500MX | 59 | 4 |
| 1983 | 500MX 500MX | 6 | 293 |
| 1982 | 250MX 450 Class | 4 | 252 |
| 1981 | 250MX 450 Class | 5 | 191 |
| 1980 | 250MX 450 Class | 4 | 200 |
| 1979 | 125MX 250 Class | 4 | 244 |
| 1978 | 125MX 250 Class | 6 | 231 |
| 1977 | 125MX 250 Class | 4 | 169 |
| 1977 | 500MX 500MX | 21 | 43 |
| 1976 | 125MX 250 Class | 6 | 154 |
| 1975 | 125MX 250 Class | 9 | 223 |
