| Position | Race | Class | Date | Machine |
|---|---|---|---|---|
| 12 | Sunshine Speedway | 125MX 250 Class | August 31, 1980 | Yamaha |
| 17 | Broome-Tioga Sports Center | 125MX 250 Class | August 24, 1980 | Yamaha |
| 14 | Washougal Motocross | 125MX 250 Class | July 6, 1980 | Yamaha |
| 7 | Sears Point International Raceway | 125MX 250 Class | June 29, 1980 | Yamaha |
| 14 | Moto-X 338 | 125MX 250 Class | May 18, 1980 | Yamaha |
| 20 | Saddleback Park | 125MX 250 Class | March 30, 1980 | Yamaha |
| 6 | Hangtown Motocross Classic | 125MX 250 Class | March 23, 1980 | Yamaha |
| 23 | Hangtown Motocross Classic | 125MX 250 Class | March 25, 1979 |
