| 3 | Glen Helen Raceway | 250MX | September 11, 2005 | Honda CR250 |
| 3 | Steel City Raceway | 250MX | September 4, 2005 | Honda CR250 |
| 3 | Broome-Tioga Sports Center | 250MX | August 21, 2005 | Honda CR250 |
| 3 | Spring Creek Motocross | 250MX | August 14, 2005 | Honda CR250 |
| 3 | Washougal Motocross | 250MX | July 31, 2005 | Honda CR250 |
| 4 | Thunder Valley Motocross | 250MX | July 24, 2005 | Honda CR250 |
| 4 | Unadilla Motocross | 250MX | July 17, 2005 | Honda CR250 |
| 5 | RedBud Track 'n Trail | 250MX | July 3, 2005 | Honda CR250 |
| 5 | Budds Creek Motocross | 250MX | June 19, 2005 | Honda CR250 |
| 8 | Moto-X 338 | 250MX | June 12, 2005 | Honda CR250 |
| 4 | High Point Raceway | 250MX | May 29, 2005 | Honda CR250 |
| 7 | Hangtown Motocross Classic | 250MX | May 22, 2005 | Honda CR250 |
| 5 | Glen Helen Raceway | 250MX | September 12, 2004 | Honda CR250R |
| 5 | Steel City Raceway | 250MX | September 5, 2004 | Honda CR250R |
| 4 | Broome-Tioga Sports Center | 250MX | August 22, 2004 | Honda CR250R |
| 5 | Spring Creek Motocross | 250MX | August 15, 2004 | Honda CR250R |
| 6 | Washougal Motocross | 250MX | August 1, 2004 | Honda CR250R |
| 4 | Kenworthy's Motocross Park | 250MX | July 25, 2004 | Honda CR250R |
| 14 | Unadilla Motocross | 250MX | July 18, 2004 | Honda CR250R |
| 5 | RedBud Track 'n Trail | 250MX | July 4, 2004 | Honda CR250R |
| 6 | Budds Creek Motocross | 250MX | June 20, 2004 | Honda CR250R |
| 9 | Moto-X 338 | 250MX | June 13, 2004 | Honda CR250R |
| 5 | High Point Raceway | 250MX | May 30, 2004 | Honda CR250R |
| 8 | Steel City Raceway | 250MX | August 31, 2003 | Honda |
| 8 | Broome-Tioga Sports Center | 250MX | August 24, 2003 | Honda |
| 7 | Spring Creek Motocross | 250MX | August 17, 2003 | Honda |
| 8 | Washougal Motocross | 250MX | July 27, 2003 | Honda |
| 17 | Unadilla Motocross | 250MX | July 20, 2003 | Honda |
| 9 | RedBud Track 'n Trail | 250MX | July 6, 2003 | Honda |
| 6 | Budds Creek Motocross | 250MX | June 15, 2003 | Honda |
| 7 | Moto-X 338 | 250MX | June 8, 2003 | Honda |
| 9 | High Point Raceway | 250MX | May 25, 2003 | Honda |
| 18 | Hangtown Motocross Classic | 250MX | May 18, 2003 | Honda |
| 11 | Glen Helen Raceway | 250MX | May 11, 2003 | Honda |
| 2 | Steel City Raceway | 125MX | September 1, 2002 | Honda |
| 3 | Broome-Tioga Sports Center | 125MX | August 25, 2002 | Honda |
| 5 | Spring Creek Motocross | 125MX | August 18, 2002 | Honda |
| 4 | Washougal Motocross | 125MX | July 28, 2002 | Honda |
| 6 | Unadilla Motocross | 125MX | July 21, 2002 | Honda |
| 4 | Kenworthy's Motocross Park | 125MX | July 14, 2002 | Honda |
| 11 | RedBud Track 'n Trail | 125MX | July 7, 2002 | Honda |
| 4 | Budds Creek Motocross | 125MX | June 16, 2002 | Honda |
| 2 | Moto-X 338 | 125MX | June 9, 2002 | Honda |
| 4 | High Point Raceway | 125MX | May 26, 2002 | Honda |
| 7 | Hangtown Motocross Classic | 125MX | May 19, 2002 | Honda |
| 7 | Glen Helen Raceway | 125MX | May 12, 2002 | Honda |
| 4 | Steel City Raceway | 125MX | September 2, 2001 | Yamaha |
| 5 | Broome-Tioga Sports Center | 125MX | August 26, 2001 | Yamaha |
| 5 | Spring Creek Motocross | 125MX | August 19, 2001 | Yamaha |
| 7 | Washougal Motocross | 125MX | July 29, 2001 | Yamaha |
| 2 | Kenworthy's Motocross Park | 125MX | July 22, 2001 | Yamaha |
| 9 | Unadilla Motocross | 125MX | July 15, 2001 | Yamaha |
| 5 | RedBud Track 'n Trail | 125MX | July 1, 2001 | Yamaha |
| 8 | Budds Creek Motocross | 125MX | June 17, 2001 | Yamaha |
| 7 | Moto-X 338 | 125MX | June 10, 2001 | Yamaha |
| 11 | High Point Raceway | 125MX | May 27, 2001 | Yamaha |
| 11 | Hangtown Motocross Classic | 125MX | May 20, 2001 | Yamaha |
| 6 | Glen Helen Raceway | 125MX | May 13, 2001 | Yamaha |
| 7 | Steel City Raceway | 125MX | September 3, 2000 | Yamaha |
| 5 | Broome-Tioga Sports Center | 125MX | August 27, 2000 | Yamaha |
| 2 | Spring Creek Motocross | 125MX | August 13, 2000 | Yamaha |
| 10 | Washougal Motocross | 125MX | July 30, 2000 | Yamaha |
| 5 | Kenworthy's Motocross Park | 125MX | July 23, 2000 | Yamaha |
| 12 | Unadilla Motocross | 125MX | July 16, 2000 | Yamaha |
| 8 | RedBud Track 'n Trail | 125MX | July 2, 2000 | Yamaha |
| 8 | Budds Creek Motocross | 125MX | June 18, 2000 | Yamaha |
| 8 | Moto-X 338 | 125MX | June 11, 2000 | Yamaha |
| 29 | High Point Raceway | 125MX | May 28, 2000 | Yamaha |
| 14 | Hangtown Motocross Classic | 125MX | May 21, 2000 | Yamaha |
| 14 | Glen Helen Raceway | 125MX | May 14, 2000 | Yamaha |
| 8 | Steel City Raceway | 125MX | September 5, 1999 | Yamaha |
| 12 | Broome-Tioga Sports Center | 125MX | August 29, 1999 | Yamaha |
| 11 | Spring Creek Motocross | 125MX | August 15, 1999 | Yamaha |
| 9 | Washougal Motocross | 125MX | August 1, 1999 | Yamaha |
| 8 | Kenworthy's Motocross Park | 125MX | July 25, 1999 | Yamaha |
| 7 | Unadilla Motocross | 125MX | July 18, 1999 | Yamaha |
| 6 | RedBud Track 'n Trail | 125MX | July 4, 1999 | Yamaha |
| 12 | Budds Creek Motocross | 125MX | June 20, 1999 | Yamaha |
| 8 | Moto-X 338 | 125MX | June 13, 1999 | Yamaha |
| 11 | High Point Raceway | 125MX | May 30, 1999 | Yamaha |
| 15 | Hangtown Motocross Classic | 125MX | May 16, 1999 | Yamaha |
| 8 | Glen Helen Raceway | 125MX | May 9, 1999 | Yamaha |
| 17 | Steel City Raceway | 125MX | September 6, 1998 | Yamaha |
Costa Rica