| 40 | Hangtown Motocross Classic | 250MX | May 17, 1998 | Kawasaki |
| 15 | Glen Helen Raceway | 250MX | May 10, 1998 | Kawasaki |
| 7 | Glen Helen Raceway | 250MX | May 12, 1996 | Kawasaki |
| 13 | Spring Creek Motocross | 250MX | August 7, 1994 | Yamaha |
| 9 | Kenworthy's Motocross Park | 250MX | July 24, 1994 | Yamaha |
| 4 | RedBud Track 'n Trail | 250MX | July 3, 1994 | Yamaha |
| 22 | Moto-X 338 | 250MX | June 26, 1994 | Yamaha |
| 16 | High Point Raceway | 250MX | May 29, 1994 | Yamaha |
| 4 | Budds Creek Motocross | 250MX | May 22, 1994 | Yamaha |
| 7 | Hangtown Motocross Classic | 250MX | May 1, 1994 | Yamaha |
| 7 | Gatorback Cycle Park | 250MX | March 6, 1994 | Yamaha |
| 6 | Kenworthy's Motocross Park | 250MX | July 25, 1993 | Suzuki |
| 6 | Unadilla Motocross | 250MX | July 11, 1993 | Suzuki |
| 12 | RedBud Track 'n Trail | 250MX | July 4, 1993 | Suzuki |
| 8 | Hangtown Motocross Classic | 250MX | June 20, 1993 | Suzuki |
| 8 | High Point Raceway | 250MX | May 30, 1993 | Suzuki |
| 15 | Budds Creek Motocross | 500MX | October 4, 1992 | Kawasaki |
| 6 | Broome-Tioga Sports Center | 500MX | August 30, 1992 | Kawasaki |
| 9 | Spring Creek Motocross | 500MX | August 16, 1992 | Kawasaki |
| 4 | Washougal Motocross | 500MX | August 2, 1992 | Kawasaki |
| 3 | Kenworthy's Motocross Park | 250MX | July 26, 1992 | Kawasaki |
| 5 | RedBud Track 'n Trail | 250MX | July 5, 1992 | Kawasaki |
| 7 | High Point Raceway | 250MX | May 24, 1992 | Kawasaki |
| 13 | Moto-X 338 | 250MX | May 17, 1992 | Kawasaki |
| 16 | Gatorback Cycle Park | 250MX | March 1, 1992 | Kawasaki |
| 5 | Moto-X 338 | 250MX | August 4, 1991 | Kawasaki |
| 1 | Kenworthy's Motocross Park | 250MX | July 28, 1991 | Kawasaki |
| 6 | Lake Sugar Tree MX Park | 250MX | July 21, 1991 | Kawasaki |
| 5 | RedBud Track 'n Trail | 250MX | July 7, 1991 | Kawasaki |
| 7 | High Point Raceway | 250MX | May 26, 1991 | Kawasaki |
| 6 | Gatorback Cycle Park | 250MX | March 3, 1991 | Kawasaki |
| 4 | Unadilla Motocross | 125MX | October 14, 1990 | Kawasaki |
| 4 | Budds Creek Motocross | 125MX | October 7, 1990 | Kawasaki |
| 5 | Steel City Raceway | 125MX | September 30, 1990 | Kawasaki |
| 14 | Broome-Tioga Sports Center | 125MX | September 2, 1990 | Kawasaki |
| 5 | Spring Creek Motocross | 125MX | August 19, 1990 | Kawasaki |
| 11 | Washougal Motocross | 125MX | August 12, 1990 | Kawasaki |
| 2 | Kenworthy's Motocross Park | 125MX | July 29, 1990 | Kawasaki |
| 3 | Moto-X 338 | 125MX | July 22, 1990 | Kawasaki |
| 12 | RedBud Track 'n Trail | 125MX | July 8, 1990 | Kawasaki |
| 8 | High Point Raceway | 125MX | May 27, 1990 | Kawasaki |
| 4 | Lake Sugar Tree MX Park | 125MX | May 6, 1990 | Kawasaki |
| 13 | Hangtown Motocross Classic | 125MX | April 1, 1990 | Kawasaki |
| 3 | Gatorback Cycle Park | 125MX | March 4, 1990 | Kawasaki |
| 5 | Unadilla Motocross | 125MX | October 15, 1989 | Kawasaki |
| 5 | Budds Creek Motocross | 125MX | October 8, 1989 | Kawasaki |
| 1 | Steel City Raceway | 125MX | October 1, 1989 | Kawasaki |
| 2 | Broome-Tioga Sports Center | 125MX | September 24, 1989 | Kawasaki |
| 8 | Washougal Motocross | 125MX | August 27, 1989 | Kawasaki |
| 9 | Spring Creek Motocross | 125MX | August 20, 1989 | Kawasaki |
| 10 | Kenworthy's Motocross Park | 125MX | July 16, 1989 | Kawasaki |
| 2 | RedBud Track 'n Trail | 125MX | July 2, 1989 | Kawasaki |
| 6 | High Point Raceway | 125MX | May 28, 1989 | Kawasaki |
| 11 | Moto-X 338 | 125MX | May 21, 1989 | Kawasaki |
| 5 | Lake Sugar Tree MX Park | 125MX | April 30, 1989 | Kawasaki |
| 14 | Hangtown Motocross Classic | 125MX | April 23, 1989 | Kawasaki |
| 15 | Lake Sugar Tree MX Park | 125MX | May 1, 1988 | Kawasaki |
| 5 | Hangtown Motocross Classic | 125MX | March 27, 1988 | Kawasaki |
| 5 | Gatorback Cycle Park | 125MX | February 28, 1988 | Kawasaki |
La Habra Heights, CA