| 28 | Freestone Raceway | MX 450 | September 2, 2007 | Honda CRF450R |
| 32 | Washougal Motocross | MX 450 | July 29, 2007 | Honda CRF450R |
| 24 | Thunder Valley Motocross | MX 450 | July 22, 2007 | Honda CRF450R |
| 20 | Unadilla Motocross | MX 450 | July 15, 2007 | Honda CRF450R |
| 31 | RedBud Track 'n Trail | MX 450 | July 1, 2007 | Honda CRF450R |
| 33 | Budds Creek Motocross | MX 450 | June 17, 2007 | Honda CRF450R |
| 38 | Moto-X 338 | MX 450 | June 10, 2007 | Honda CRF450R |
| 20 | High Point Raceway | MX 450 | May 27, 2007 | Honda CRF450R |
| 23 | Hangtown Motocross Classic | MX 450 | May 20, 2007 | Honda CRF450R |
| 24 | Glen Helen Raceway | MX 450 | September 10, 2006 | Honda CRF450R |
| 23 | Broome-Tioga Sports Center | MX 450 | August 20, 2006 | Honda CRF450R |
| 28 | Spring Creek Motocross | MX 450 | August 13, 2006 | Honda CRF450R |
| 28 | Washougal Motocross | MX 450 | July 30, 2006 | Honda CRF450R |
| 22 | Thunder Valley Motocross | MX 450 | July 23, 2006 | Honda CRF450R |
| 25 | Unadilla Motocross | MX 450 | July 16, 2006 | Honda CRF450R |
| 26 | RedBud Track 'n Trail | MX 450 | July 2, 2006 | Honda CRF450R |
| 26 | Hangtown Motocross Classic | MX 450 | May 21, 2006 | Honda CRF450R |
| 16 | Seattle | SX 450SX | April 29, 2006 | Honda CRF450R |
| 18 | Houston | SX 450SX | April 1, 2006 | Honda CRF450R |
| 15 | San Francisco | SX 450SX | January 28, 2006 | Honda CRF450R |
| 17 | Motocross of Nations | Combined Combined | September 25, 2005 | Yamaha |
| 17 | Motocross of Nations | Combined Combined | September 25, 2005 | Yamaha |
| 19 | Motocross of Nations | MX2 MX2 | September 25, 2005 | Yamaha |
| 36 | RedBud Track 'n Trail | 250MX 450 | July 3, 2005 | Yamaha YZ250 |
| 29 | Houston | 250SX 450SX | April 30, 2005 | Honda CRF450R |
| 17 | Pontiac | 250SX 450SX | April 9, 2005 | Honda CRF450R |
| 17 | Indianapolis | 250SX 450SX | February 12, 2005 | Honda CRF450R |
| 21 | RedBud Track 'n Trail | 250MX 450 | July 4, 2004 | Yamaha YZ250 |
| 17 | High Point Raceway | 250MX 450 | May 30, 2004 | Yamaha YZ250 |
| 17 | Hangtown Motocross Classic | 250MX 450 | May 16, 2004 | Yamaha YZ250 |
| 18 | Pontiac | 125ESX 250SX East | April 3, 2004 | Honda CRF250R |
| 13 | Indianapolis | 125ESX 250SX East | March 20, 2004 | Honda CRF250R |
| 16 | Daytona | 125ESX 250SX East | March 5, 2004 | Honda CRF250R |
| 18 | Houston | 125ESX 250SX East | February 14, 2004 | Honda CRF250R |
| 22 | High Point Raceway | 250MX 450 | May 25, 2003 | Honda |
| 35 | Glen Helen Raceway | 250MX 450 | May 11, 2003 | Honda |
| 18 | Salt Lake City | 250SX 450SX | April 26, 2003 | Honda |
| 15 | Houston | 250SX 450SX | March 29, 2003 | Honda |
| 17 | Daytona | 250SX 450SX | March 8, 2003 | Honda |
| 39 | Broome-Tioga Sports Center | 250MX 450 | August 25, 2002 | Suzuki |
| 24 | High Point Raceway | 250MX 450 | May 26, 2002 | Suzuki |
| 15 | Salt Lake City | 250SX 450SX | April 28, 2001 | Honda |
| 19 | Pontiac | 250SX 450SX | April 7, 2001 | Honda |
| 16 | St. Louis | 250SX 450SX | March 31, 2001 | Honda |
| 16 | Minneapolis | 250SX 450SX | March 17, 2001 | Honda |
| 17 | Daytona | 250SX 450SX | March 10, 2001 | Honda |
| 39 | Steel City Raceway | 250MX 450 | September 3, 2000 | Honda |
| 26 | Broome-Tioga Sports Center | 250MX 450 | August 27, 2000 | Honda |
| 32 | Hangtown Motocross Classic | 250MX 450 | May 21, 2000 | Honda |
| 22 | Glen Helen Raceway | 250MX 450 | May 14, 2000 | Honda |
| 11 | Las Vegas | 250SX 450SX | May 6, 2000 | Honda |
| 13 | St. Louis | 125ESX 250SX East | March 18, 2000 | Honda |
| 16 | Daytona | 125ESX 250SX East | March 10, 2000 | Honda |
| 17 | Atlanta | 125ESX 250SX East | February 26, 2000 | Honda |
| 33 | Steel City Raceway | 250MX 450 | September 5, 1999 | Kawasaki |
| 22 | New Orleans | 125ESX 250SX East | April 17, 1999 | Kawasaki |
| 27 | Steel City Raceway | 250MX 450 | September 6, 1998 | Kawasaki |
| 20 | St. Louis | 125ESX 250SX East | March 28, 1998 | Honda |
| 25 | Kenworthy's Motocross Park | 125MX 250 | July 27, 1997 | Suzuki |
| 7 | Charlotte | 125ESX 250SX East | April 19, 1997 | Suzuki |
| 13 | Pontiac | 125ESX 250SX East | April 12, 1997 | Suzuki |
| 6 | St. Louis | 125ESX 250SX East | April 5, 1997 | Suzuki |
| 9 | Orlando | 125ESX 250SX East | March 29, 1997 | Suzuki |
| 16 | Minneapolis | 250SX 450SX | March 15, 1997 | Suzuki |
| 22 | High Point Raceway | 250MX 450 | May 26, 1996 | Suzuki |
| 16 | Charlotte | 125ESX 250SX East | April 20, 1996 | Suzuki |
| 18 | Pontiac | 125ESX 250SX East | April 13, 1996 | Suzuki |
| 9 | Indianapolis | 125ESX 250SX East | March 18, 1995 | Suzuki |
| 15 | Daytona | 125ESX 250SX East | March 11, 1995 | Suzuki |
| 10 | Atlanta | 125ESX 250SX East | February 25, 1995 | Suzuki |
| 17 | Minneapolis | 125ESX 250SX East | January 21, 1995 | Suzuki |
| 15 | Daytona | 125ESX 250SX East | March 12, 1994 | Suzuki |
| 10 | Atlanta | 125ESX 250SX East | February 26, 1994 | Suzuki |
| 18 | Orlando | 125ESX 250SX East | January 15, 1994 | Suzuki |
