| Year | Class | Overall | Points |
| 1997 | 250MX 450 Class | 10 | 264 |
| 1996 | 250MX 450 Class | 9 | 297 |
| 1995 | 250MX 450 Class | 12 | 196 |
| 1993 | 250MX 450 Class | 9 | 132 |
| 1992 | 250MX 450 Class | 4 | 167 |
| 1991 | 250MX 450 Class | 3 | 210 |
| 1991 | 500MX 500MX | 4 | 213 |
| 1990 | 250MX 450 Class | 4 | 215 |
| 1989 | 125MX 250 Class | 2 | 476 |