| Position | Race | Class | Date | Machine |
|---|---|---|---|---|
| 19 | Castle Point Moto Sport Park | 250MX 450 Class | May 25, 1975 | Yamaha |
| 8 | Motocross West | 250MX 450 Class | September 2, 1974 | Yamaha |
| 13 | Highland Hills | 250MX 450 Class | August 25, 1974 | Yamaha |
| 20 | Baymare Cycle Park | 250MX 450 Class | April 14, 1974 | Yamaha |
| 6 | Lake Whitney Cycle Ranch | 250MX 450 Class | August 12, 1973 | Honda |
| 7 | Road Atlanta | 250MX 450 Class | June 2, 1973 | Honda |
| 7 | Desoto Cycle Ranch | 250MX 450 Class | May 20, 1973 | Honda |
| 8 | Opelousas, LA | 250MX 450 Class | May 6, 1973 | Honda |
