| Position | Race | Class | Date | Machine |
|---|---|---|---|---|
| 16 | Motocross West | 125MX 250 Class | August 29, 1976 | Honda |
| 17 | Delta Motorsport Park | 125MX 250 Class | July 27, 1975 | Honda |
| 14 | Omaha Moto Park | 125MX 250 Class | July 13, 1975 | Honda |
| 8 | Gran-Am Motocross Park | 250MX 450 Class | May 19, 1974 | Honda |
