| Year | Class | Overall | Points |
|---|---|---|---|
| 2002 | 250MX 450 Class | 21 | 81 |
| 1996 | 250MX 450 Class | 29 | 26 |
| 1994 | 250MX 450 Class | 26 | 33 |
| 1993 | 250MX 450 Class | 5 | 209 |
| 1992 | 125MX 250 Class | 7 | 260 |
| 1991 | 125MX 250 Class | 2 | 483 |
| 1990 | 125MX 250 Class | 1 | 518 |
| 1989 | 125MX 250 Class | 3 | 445 |
| 1988 | 125MX 250 Class | 3 | 433 |
| 1987 | 125MX 250 Class | 3 | 386 |
| 1986 | 125MX 250 Class | 5 | 258 |
| 1985 | 125MX 250 Class | 8 | 235 |
| 1984 | 125MX 250 Class | 8 | 183 |
