| Position | Race | Class | Motos | Date | Machine |
|---|---|---|---|---|---|
| 15 | Metrolina Speedway Park | 500MX 500MX | 19 - 10 | August 19, 1979 | Maico |
| 23 | Atlanta International Raceway | 500MX 500MX | 19 | May 27, 1979 | Maico |
| 19 | Castle Point Moto Sport Park | 500MX 500MX | 18 | August 15, 1976 | Suzuki |
| 18 | Pennsylvania Motocross Park | 250MX 450 Class | May 23, 1976 | Suzuki | |
| 15 | Highland Hills | 250MX 450 Class | August 25, 1974 | Yamaha |
