| Position | Race | Class | Date | Machine |
|---|---|---|---|---|
| 9 | Gran-Am Motocross Park | 500MX 500MX | May 19, 1974 | Kawasaki |
| 19 | RedBud Track 'n Trail | 500MX 500MX | April 28, 1974 | Kawasaki |
| 20 | Mid-Ohio MX Park | 500MX 500MX | October 7, 1973 | Kawasaki |
| 10 | John F Kennedy Stadium | 500MX 500MX | September 28, 1973 | Kawasaki |
| 20 | Zoar Motor Park | 500MX 500MX | September 23, 1973 | Kawasaki |
| 9 | Alabama International Speedway | 500MX 500MX | September 1, 1973 | Kawasaki |
| 5 | Alabama International Speedway | 500MX 500MX | September 2, 1972 | CZ |
