| Position | Race | Class | Date | Machine |
|---|
| 11 | Appalachia Lake Park | 500MX 500MX | May 5, 1974 | Maico |
| 13 | Road Atlanta | 500MX 500MX | June 2, 1973 | Kawasaki |
| 19 | Desoto Cycle Ranch | 250MX 450 Class | May 20, 1973 | Yamaha |
| 3 | Opelousas, LA | 250MX 450 Class | May 6, 1973 | Yamaha |
| 12 | Saddleback Park | 500MX 500MX | December 3, 1972 | CZ |
| 9 | Orlando Sports Stadium | 500MX 500MX | October 22, 1972 | CZ |
| 20 | Honda Hills | 500MX 500MX | October 1, 1972 | CZ |
| 2 | Snyder Park | 500MX 500MX | June 11, 1972 | CZ |
| 1 | Desoto Cycle Ranch | 500MX 500MX | May 7, 1972 | CZ |
| 1 | Road Atlanta | 500MX 500MX | April 16, 1972 | CZ |
