Career Race Results
| Position | Race | Class | Date | Bike |
|---|---|---|---|---|
| 24 | Motocross Spring Creek Motocross | MX | August 17, 2008 | Honda CRF450R |
| 25 | Motocross Glen Helen Raceway | MX | May 25, 2008 | Honda CRF450R |
| 35 | Motocross Glen Helen Raceway | MX | September 9, 2007 | Honda CRF450R |
| 11 | Motocross Freestone Raceway | MX | September 2, 2007 | Honda CRF450R |
| 22 | Motocross Steel City Raceway | MX | August 26, 2007 | Honda CRF450R |
| 9 | Motocross Spring Creek Motocross | MX | August 12, 2007 | Honda CRF450R |
| 9 | Motocross Washougal Motocross | MX | July 29, 2007 | Honda CRF450R |
| 18 | Motocross Thunder Valley Motocross | MX | July 22, 2007 | Honda CRF450R |
| 22 | Motocross Unadilla Motocross | MX | July 15, 2007 | Honda CRF450R |
| 14 | Motocross RedBud Track 'n Trail | MX | July 1, 2007 | Honda CRF450R |
| 32 | Motocross Budds Creek Motocross | MX | June 17, 2007 | Honda CRF450R |
| 15 | Motocross Moto-X 338 | MX | June 10, 2007 | Honda CRF450R |
| 41 | Motocross High Point Raceway | MX | May 27, 2007 | Honda CRF450R |
| 14 | Motocross Hangtown Motocross Classic | MX | May 20, 2007 | Honda CRF450R |
| 15 | Supercross Las Vegas | SX | May 5, 2007 | Honda CRF450R |
| 20 | Supercross Seattle | SX | April 28, 2007 | Honda CRF450R |
| 14 | Supercross Daytona | SX | March 9, 2007 | Honda CRF450R |
| 14 | Supercross St. Louis | SX | March 3, 2007 | Honda CRF450R |
| 18 | Supercross Houston | SX | February 10, 2007 | Honda CRF450R |
| 19 | Supercross Anaheim 2 | SX | January 20, 2007 | Honda CRF450R |
| 16 | Supercross Phoenix | SX | January 13, 2007 | Honda CRF450R |
| 40 | Motocross Glen Helen Raceway | MX | September 10, 2006 | Honda CRF450R |
| 21 | Motocross Steel City Raceway | MX | September 3, 2006 | Honda CRF450R |
| 15 | Motocross Broome-Tioga Sports Center | MX | August 20, 2006 | Honda CRF450R |
| 8 | Motocross Spring Creek Motocross | MX | August 13, 2006 | Honda CRF450R |
| 22 | Motocross Washougal Motocross | MX | July 30, 2006 | Honda CRF450R |
| 14 | Motocross Thunder Valley Motocross | MX | July 23, 2006 | Honda CRF450R |
| 9 | Motocross Unadilla Motocross | MX | July 16, 2006 | Honda CRF450R |
| 10 | Motocross RedBud Track 'n Trail | MX | July 2, 2006 | Honda CRF450R |
| 37 | Motocross Budds Creek Motocross | MX | June 18, 2006 | Honda CRF450R |
| 12 | Motocross Moto-X 338 | MX | June 11, 2006 | Honda CRF450R |
| 12 | Motocross High Point Raceway | MX | May 28, 2006 | Honda CRF450R |
| 14 | Supercross Las Vegas | SX | May 6, 2006 | Honda CRF450R |
| 15 | Supercross Seattle | SX | April 29, 2006 | Honda CRF450R |
| 17 | Supercross Irving | SX | April 22, 2006 | Honda CRF450R |
| 16 | Supercross Atlanta | SX | February 25, 2006 | Honda CRF450R |
| 12 | Supercross St. Louis | SX | February 18, 2006 | Honda CRF450R |
| 12 | Supercross San Diego | SX | February 11, 2006 | Honda CRF450R |
| 18 | Supercross Anaheim 3 | SX | February 4, 2006 | Honda CRF450R |
| 18 | Supercross San Francisco | SX | January 28, 2006 | Honda CRF450R |
| 13 | Supercross Anaheim 1 | SX | January 7, 2006 | Honda CRF450R |
| 9 | Motocross Glen Helen Raceway | 250MX | September 11, 2005 | Honda CRF450R |
| 19 | Motocross Steel City Raceway | 250MX | September 4, 2005 | Honda CRF450R |
| 14 | Motocross Broome-Tioga Sports Center | 250MX | August 21, 2005 | Honda CRF450R |
| 11 | Motocross Spring Creek Motocross | 250MX | August 14, 2005 | Honda CRF450R |
| 17 | Motocross Washougal Motocross | 250MX | July 31, 2005 | Honda CRF450R |
| 33 | Motocross Thunder Valley Motocross | 250MX | July 24, 2005 | Honda CRF450R |
| 40 | Motocross RedBud Track 'n Trail | 250MX | July 3, 2005 | Honda CRF450R |
| 24 | Motocross Hangtown Motocross Classic | 250MX | May 22, 2005 | Honda CRF450R |
| 14 | Supercross Las Vegas | 250SX | May 7, 2005 | Honda CRF450R |
| 9 | Supercross Houston | 250SX | April 30, 2005 | Honda CRF450R |
| 20 | Supercross Seattle | 250SX | April 16, 2005 | Honda CRF450R |
| 12 | Supercross Pontiac | 250SX | April 9, 2005 | Honda CRF450R |
| 16 | Supercross Orlando | 250SX | March 19, 2005 | Honda CRF450R |
| 12 | Supercross Daytona | 250SX | March 11, 2005 | Honda CRF450R |
| 14 | Supercross Atlanta | 250SX | February 26, 2005 | Honda CRF450R |
| 14 | Supercross Anaheim 3 | 250SX | February 5, 2005 | Honda CRF450R |
| 18 | Supercross San Francisco | 250SX | January 29, 2005 | Honda CRF450R |
| 14 | Supercross Phoenix | 250SX | January 15, 2005 | Honda CRF450R |
| 18 | Supercross Anaheim 1 | 250SX | January 8, 2005 | Honda CRF450R |
| 4 | Motocross Glen Helen Raceway | 250MX | September 12, 2004 | Honda CRF450R |
| 10 | Motocross Steel City Raceway | 250MX | September 5, 2004 | Honda CRF450R |
| 16 | Motocross Broome-Tioga Sports Center | 250MX | August 22, 2004 | Honda CRF450R |
| 13 | Motocross Spring Creek Motocross | 250MX | August 15, 2004 | Honda CRF450R |
| 15 | Motocross Washougal Motocross | 250MX | August 1, 2004 | Honda CRF450R |
| 22 | Motocross Kenworthy's Motocross Park | 250MX | July 25, 2004 | Honda CRF450R |
| 9 | Motocross Unadilla Motocross | 250MX | July 18, 2004 | Honda CRF450R |
| 40 | Motocross RedBud Track 'n Trail | 250MX | July 4, 2004 | Honda CRF450R |
| 18 | Motocross Budds Creek Motocross | 250MX | June 20, 2004 | Honda CRF450R |
| 6 | Motocross Moto-X 338 | 250MX | June 13, 2004 | Honda CRF450R |
| 15 | Motocross High Point Raceway | 250MX | May 30, 2004 | Honda CRF450R |
| 19 | Motocross Hangtown Motocross Classic | 250MX | May 16, 2004 | Honda CRF450R |
| 12 | Supercross Salt Lake City | 250SX | April 24, 2004 | Honda CRF450R |
| 16 | Supercross Irving | 250SX | April 17, 2004 | Honda CRF450R |
| 22 | Motocross Steel City Raceway | 250MX | August 31, 2003 | Honda |
| 10 | Motocross Broome-Tioga Sports Center | 250MX | August 24, 2003 | Honda |
| 10 | Motocross Spring Creek Motocross | 250MX | August 17, 2003 | Honda |
| 6 | Motocross Washougal Motocross | 250MX | July 27, 2003 | Honda |
| 9 | Motocross Unadilla Motocross | 250MX | July 20, 2003 | Honda |
| 19 | Motocross RedBud Track 'n Trail | 250MX | July 6, 2003 | Honda |
| 16 | Motocross Budds Creek Motocross | 250MX | June 15, 2003 | Honda |
| 19 | Motocross Moto-X 338 | 250MX | June 8, 2003 | Honda |
| 15 | Motocross Hangtown Motocross Classic | 250MX | May 18, 2003 | Honda |
| 14 | Motocross Glen Helen Raceway | 250MX | May 11, 2003 | Honda |
| 17 | Supercross Las Vegas | 250SX | May 3, 2003 | Honda |
| 12 | Motocross Steel City Raceway | 250MX | September 1, 2002 | Honda |
| 7 | Motocross Broome-Tioga Sports Center | 250MX | August 25, 2002 | Honda |
| 11 | Motocross Spring Creek Motocross | 250MX | August 18, 2002 | Honda |
| 3 | Motocross Washougal Motocross | 250MX | July 28, 2002 | Honda |
| 8 | Motocross Unadilla Motocross | 250MX | July 21, 2002 | Honda |
| 7 | Motocross Kenworthy's Motocross Park | 250MX | July 14, 2002 | Honda |
| 9 | Motocross RedBud Track 'n Trail | 250MX | July 7, 2002 | Honda |
| 4 | Motocross Budds Creek Motocross | 250MX | June 16, 2002 | Honda |
| 4 | Motocross Moto-X 338 | 250MX | June 9, 2002 | Honda |
| 8 | Motocross High Point Raceway | 250MX | May 26, 2002 | Honda |
| 8 | Motocross Hangtown Motocross Classic | 250MX | May 19, 2002 | Honda |
| 7 | Motocross Glen Helen Raceway | 250MX | May 12, 2002 | Honda |
| 9 | Supercross Las Vegas | 250SX | May 4, 2002 | Honda |
| 18 | Supercross Salt Lake City | 250SX | April 27, 2002 | Honda |
| 12 | Supercross Irving | 250SX | April 20, 2002 | Honda |
| 10 | Supercross Pontiac | 250SX | April 13, 2002 | Honda |
| 10 | Supercross St. Louis | 250SX | April 6, 2002 | Honda |
| 9 | Supercross Houston | 250SX | March 23, 2002 | Honda |
| 11 | Supercross Daytona | 250SX | March 9, 2002 | Honda |
| 15 | Supercross Atlanta | 250SX | February 23, 2002 | Honda |
| 13 | Supercross Minneapolis | 250SX | February 16, 2002 | Honda |
| 15 | Supercross Indianapolis | 250SX | February 9, 2002 | Honda |
| 16 | Supercross Anaheim 3 | 250SX | February 2, 2002 | Honda |
| 15 | Supercross Phoenix | 250SX | January 26, 2002 | Honda |
| 17 | Supercross Anaheim 2 | 250SX | January 19, 2002 | Honda |
| 18 | Supercross San Diego | 250SX | January 12, 2002 | Honda |
| 14 | Supercross Anaheim 1 | 250SX | January 5, 2002 | Honda |
| 10 | Motocross Steel City Raceway | 250MX | September 2, 2001 | Yamaha |
| 13 | Motocross Broome-Tioga Sports Center | 250MX | August 26, 2001 | Yamaha |
| 12 | Motocross Spring Creek Motocross | 250MX | August 19, 2001 | Yamaha |
| 10 | Motocross Washougal Motocross | 250MX | July 29, 2001 | Yamaha |
| 9 | Motocross Kenworthy's Motocross Park | 250MX | July 22, 2001 | Yamaha |
| 11 | Motocross Unadilla Motocross | 250MX | July 15, 2001 | Yamaha |
| 12 | Motocross RedBud Track 'n Trail | 250MX | July 1, 2001 | Yamaha |
| 13 | Motocross Budds Creek Motocross | 250MX | June 17, 2001 | Yamaha |
| 11 | Motocross Moto-X 338 | 250MX | June 10, 2001 | Yamaha |
| 12 | Motocross High Point Raceway | 250MX | May 27, 2001 | Yamaha |
| 7 | Motocross Hangtown Motocross Classic | 250MX | May 20, 2001 | Yamaha |
| 15 | Motocross Glen Helen Raceway | 250MX | May 13, 2001 | Yamaha |
| 9 | Supercross Las Vegas | 250SX | May 5, 2001 | Yamaha |
| 11 | Supercross Salt Lake City | 250SX | April 28, 2001 | Yamaha |
| 12 | Supercross Irving | 250SX | April 21, 2001 | Yamaha |
| 12 | Supercross Pontiac | 250SX | April 7, 2001 | Yamaha |
| 15 | Supercross St. Louis | 250SX | March 31, 2001 | Yamaha |
| 11 | Supercross Houston | 250SX | March 24, 2001 | Yamaha |
| 10 | Supercross Minneapolis | 250SX | March 17, 2001 | Yamaha |
| 11 | Supercross Daytona | 250SX | March 10, 2001 | Yamaha |
| 17 | Supercross New Orleans | 250SX | March 3, 2001 | Yamaha |
| 17 | Supercross Atlanta | 250SX | February 24, 2001 | Yamaha |
| 15 | Supercross Indianapolis | 250SX | February 10, 2001 | Yamaha |
| 14 | Supercross Anaheim 3 | 250SX | February 3, 2001 | Yamaha |
| 13 | Supercross Phoenix | 250SX | January 27, 2001 | Yamaha |
| 15 | Supercross Anaheim 2 | 250SX | January 20, 2001 | Yamaha |
| 16 | Supercross Anaheim 1 | 250SX | January 6, 2001 | Yamaha |
| 8 | Motocross Steel City Raceway | 250MX | September 3, 2000 | Suzuki |
| 17 | Motocross Broome-Tioga Sports Center | 250MX | August 27, 2000 | Suzuki |
| 11 | Motocross Spring Creek Motocross | 250MX | August 13, 2000 | Suzuki |
| 13 | Motocross Washougal Motocross | 250MX | July 30, 2000 | Suzuki |
| 11 | Motocross Kenworthy's Motocross Park | 250MX | July 23, 2000 | Suzuki |
| 12 | Motocross Unadilla Motocross | 250MX | July 16, 2000 | Suzuki |
| 15 | Motocross RedBud Track 'n Trail | 250MX | July 2, 2000 | Suzuki |
| 13 | Motocross Budds Creek Motocross | 250MX | June 18, 2000 | Suzuki |
| 12 | Motocross Moto-X 338 | 250MX | June 11, 2000 | Suzuki |
| 15 | Motocross High Point Raceway | 250MX | May 28, 2000 | Suzuki |
| 14 | Motocross Hangtown Motocross Classic | 250MX | May 21, 2000 | Suzuki |
| 14 | Motocross Glen Helen Raceway | 250MX | May 14, 2000 | Suzuki |
| 14 | Supercross Las Vegas | 250SX | May 6, 2000 | Suzuki |
| 10 | Supercross Joliet | 250SX | April 29, 2000 | Suzuki |
| 12 | Supercross New Orleans | 250SX | April 15, 2000 | Suzuki |
| 14 | Supercross Irving | 250SX | April 8, 2000 | Suzuki |
| 18 | Supercross Pontiac 2 | 250SX | April 1, 2000 | Suzuki |
| 10 | Supercross Minneapolis | 250SX | March 25, 2000 | Suzuki |
| 20 | Supercross St. Louis | 250SX | March 18, 2000 | Suzuki |
| 11 | Supercross Daytona | 250SX | March 10, 2000 | Suzuki |
| 17 | Supercross Atlanta | 250SX | February 26, 2000 | Suzuki |
| 16 | Supercross Pontiac 1 | 250SX | February 19, 2000 | Suzuki |
| 10 | Supercross Indianapolis | 250SX | February 12, 2000 | Suzuki |
| 14 | Supercross Houston | 250SX | February 5, 2000 | Suzuki |
| 14 | Supercross Phoenix | 250SX | January 29, 2000 | Suzuki |
| 17 | Supercross San Diego | 250SX | January 22, 2000 | Suzuki |
| 16 | Supercross Anaheim 2 | 250SX | February 6, 1999 | Suzuki |
| 18 | Supercross Phoenix | 250SX | January 23, 1999 | Suzuki |
| 7 | Motocross Washougal Motocross | 250MX | August 2, 1998 | Suzuki |
| 9 | Motocross Glen Helen Raceway | 250MX | May 10, 1998 | Suzuki |
| 17 | Supercross Tempe | 250SX | January 24, 1998 | Suzuki |
| 18 | Supercross Houston | 250SX | January 17, 1998 | Suzuki |
| 9 | Supercross Seattle | 250SX | February 1, 1997 | Suzuki |
| 12 | Supercross Tempe | 250SX | January 25, 1997 | Suzuki |
| 17 | Supercross Los Angeles 2 | 250SX | January 18, 1997 | Suzuki |
| 10 | Supercross Los Angeles 1 | 250SX | January 11, 1997 | Suzuki |
| 14 | Motocross Steel City Raceway | 250MX | September 1, 1996 | Yamaha |
| 8 | Motocross Broome-Tioga Sports Center | 250MX | August 25, 1996 | Yamaha |
| 8 | Motocross Washougal Motocross | 250MX | August 18, 1996 | Yamaha |
| 7 | Motocross Spring Creek Motocross | 250MX | August 4, 1996 | Yamaha |
| 10 | Motocross Kenworthy's Motocross Park | 250MX | July 28, 1996 | Yamaha |
| 7 | Motocross Unadilla Motocross | 250MX | July 21, 1996 | Yamaha |
| 8 | Motocross RedBud Track 'n Trail | 250MX | July 7, 1996 | Yamaha |
| 15 | Motocross Moto-X 338 | 250MX | June 23, 1996 | Yamaha |
| 8 | Motocross Budds Creek Motocross | 250MX | June 16, 1996 | Yamaha |
| 8 | Motocross High Point Raceway | 250MX | May 26, 1996 | Yamaha |
| 6 | Supercross Denver | 250SX | May 18, 1996 | Yamaha |
| 4 | Motocross Glen Helen Raceway | 250MX | May 12, 1996 | Yamaha |
| 7 | Motocross Hangtown Motocross Classic | 250MX | May 5, 1996 | Yamaha |
| 13 | Supercross St. Louis | 250SX | April 27, 1996 | Yamaha |
| 12 | Supercross Charlotte | 250SX | April 20, 1996 | Yamaha |
| 17 | Supercross Pontiac | 250SX | April 13, 1996 | Yamaha |
| 18 | Supercross Tampa | 250SX | April 6, 1996 | Yamaha |
| 16 | Supercross Indianapolis | 250SX | March 30, 1996 | Yamaha |
| 9 | Motocross Gatorback Cycle Park | 250MX | March 3, 1996 | Yamaha |
| 11 | Supercross Atlanta | 250SX | February 24, 1996 | Yamaha |
| 18 | Supercross San Diego | 250SX | February 10, 1996 | Yamaha |
| 14 | Supercross Seattle | 250SX | February 3, 1996 | Yamaha |
| 7 | Supercross Anaheim | 250SX | January 27, 1996 | Yamaha |
| 12 | Supercross Minneapolis | 250SX | January 20, 1996 | Yamaha |
| 12 | Supercross Orlando | 250SX | January 13, 1996 | Yamaha |
| 6 | Motocross Steel City Raceway | 250MX | September 3, 1995 | Yamaha |
| 6 | Motocross Broome-Tioga Sports Center | 250MX | August 27, 1995 | Yamaha |
| 3 | Motocross Washougal Motocross | 250MX | August 6, 1995 | Yamaha |
| 13 | Motocross Spring Creek Motocross | 250MX | July 30, 1995 | Yamaha |
| 6 | Motocross Unadilla Motocross | 250MX | July 23, 1995 | Yamaha |
| 9 | Motocross Kenworthy's Motocross Park | 250MX | July 16, 1995 | Yamaha |
| 8 | Motocross RedBud Track 'n Trail | 250MX | July 2, 1995 | Yamaha |
| 6 | Motocross Moto-X 338 | 250MX | June 25, 1995 | Yamaha |
| 9 | Motocross Budds Creek Motocross | 250MX | June 18, 1995 | Yamaha |
| 5 | Supercross Las Vegas | 250SX | June 10, 1995 | Yamaha |
| 18 | Supercross San Jose | 250SX | June 3, 1995 | Yamaha |
| 9 | Motocross High Point Raceway | 250MX | May 28, 1995 | Yamaha |
| 13 | Supercross Cleveland | 250SX | May 20, 1995 | Yamaha |
| 7 | Motocross Hangtown Motocross Classic | 250MX | May 7, 1995 | Yamaha |
| 14 | Supercross Irving | 250SX | April 29, 1995 | Yamaha |
| 12 | Supercross Charlotte | 250SX | April 22, 1995 | Yamaha |
| 16 | Supercross Pontiac | 250SX | April 8, 1995 | Yamaha |
| 12 | Supercross Houston | 250SX | March 25, 1995 | Yamaha |
| 20 | Supercross Daytona | 250SX | March 11, 1995 | Yamaha |
| 12 | Motocross Gatorback Cycle Park | 250MX | March 5, 1995 | Yamaha |
| 14 | Supercross San Diego | 250SX | February 11, 1995 | Yamaha |
| 16 | Supercross Anaheim | 250SX | January 28, 1995 | Yamaha |
| 8 | Supercross Orlando | 250SX | January 14, 1995 | Yamaha |
| 14 | Motocross Steel City Raceway | 250MX | September 4, 1994 | Yamaha |
| 10 | Motocross Broome-Tioga Sports Center | 250MX | August 28, 1994 | Yamaha |
| 17 | Motocross Washougal Motocross | 250MX | August 14, 1994 | Yamaha |
| 10 | Motocross Spring Creek Motocross | 250MX | August 7, 1994 | Yamaha |
| 7 | Motocross Kenworthy's Motocross Park | 250MX | July 24, 1994 | Yamaha |
| 4 | Motocross Unadilla Motocross | 250MX | July 17, 1994 | Yamaha |
| 6 | Motocross RedBud Track 'n Trail | 250MX | July 3, 1994 | Yamaha |
| 8 | Motocross Moto-X 338 | 250MX | June 26, 1994 | Yamaha |
| 19 | Supercross San Jose | 250SX | June 4, 1994 | Yamaha |
| 11 | Motocross High Point Raceway | 250MX | May 29, 1994 | Yamaha |
| 6 | Motocross Budds Creek Motocross | 250MX | May 22, 1994 | Yamaha |
| 3 | Motocross Hangtown Motocross Classic | 250MX | May 1, 1994 | Yamaha |
| 14 | Supercross Minneapolis | 250SX | April 16, 1994 | Yamaha |
| 14 | Supercross Pontiac | 250SX | April 9, 1994 | Yamaha |
| 15 | Supercross Charlotte | 250SX | March 26, 1994 | Yamaha |
| 13 | Supercross Indianapolis | 250SX | March 19, 1994 | Yamaha |
| 11 | Motocross Gatorback Cycle Park | 250MX | March 6, 1994 | Yamaha |
| 20 | Supercross San Diego | 250SX | February 5, 1994 | Yamaha |
| 13 | Supercross Anaheim | 250SX | January 29, 1994 | Yamaha |
| 19 | Supercross Houston | 250SX | January 22, 1994 | Yamaha |
| 14 | Supercross Orlando | 250SX | January 15, 1994 | Yamaha |
| 13 | Motocross Washougal Motocross | 500MX | August 8, 1993 | Yamaha |
| 22 | Motocross Kenworthy's Motocross Park | 250MX | July 25, 1993 | Yamaha |
| 8 | Motocross Unadilla Motocross | 250MX | July 11, 1993 | Yamaha |
| 18 | Motocross RedBud Track 'n Trail | 250MX | July 4, 1993 | Yamaha |
| 5 | Supercross Las Vegas | 125WSX | June 12, 1993 | Yamaha |
| 6 | Supercross Pasadena | 125WSX | May 15, 1993 | Yamaha |
| 20 | Supercross Houston | 125E/WSX | January 16, 1993 | Yamaha |
| 4 | Supercross Los Angeles | 125WSX | July 11, 1992 | Yamaha |
| 17 | Supercross San Jose | 125WSX | June 6, 1992 | Yamaha |
| 12 | Supercross Irving | 125WSX | May 30, 1992 | Yamaha |
| 5 | Supercross Las Vegas | 125WSX | April 25, 1992 | Yamaha |
| 14 | Supercross Pontiac 2 | 250SX | April 12, 1992 | Yamaha |
| 18 | Supercross Pontiac 1 | 250SX | April 11, 1992 | Yamaha |
| 11 | Supercross Daytona | 250SX | March 7, 1992 | Yamaha |
| 4 | Supercross San Diego | 125WSX | February 8, 1992 | Yamaha |
| 3 | Supercross Seattle | 125WSX | February 1, 1992 | Yamaha |
| 21 | Supercross Anaheim | 125WSX | January 25, 1992 | Yamaha |
| 13 | Motocross Moto-X 338 | 250MX | August 4, 1991 | Yamaha |
| 22 | Motocross Kenworthy's Motocross Park | 250MX | July 28, 1991 | Yamaha |
| 5 | Supercross Los Angeles | 125WSX | June 22, 1991 | Kawasaki |
| 4 | Supercross San Jose | 125WSX | June 15, 1991 | Kawasaki |
| 9 | Supercross Oklahoma City | 125WSX | June 8, 1991 | Kawasaki |
| 8 | Supercross Las Vegas | 125WSX | May 4, 1991 | Kawasaki |
| 14 | Supercross Daytona | 250SX | March 9, 1991 | Yamaha |
| 21 | Supercross San Diego | 125WSX | February 9, 1991 | Kawasaki |
| 5 | Supercross Seattle | 125WSX | February 2, 1991 | Kawasaki |
| 6 | Supercross Anaheim | 125WSX | January 26, 1991 | Kawasaki |
| 19 | Supercross Irving | 125E/WSX | April 7, 1990 | Kawasaki |
| 11 | Motocross Hangtown Motocross Classic | 125MX | April 1, 1990 | Kawasaki |
| 20 | Supercross Pasadena | 125WSX | March 24, 1990 | Kawasaki |
| 8 | Supercross Las Vegas | 125WSX | March 17, 1990 | Kawasaki |
| 11 | Supercross Seattle | 125WSX | February 17, 1990 | Kawasaki |
| 5 | Supercross San Diego | 125WSX | February 10, 1990 | Kawasaki |
| 7 | Supercross Houston | 125E/WSX | February 3, 1990 | Kawasaki |
| 5 | Supercross Anaheim | 125WSX | January 27, 1990 | Yamaha |
| 23 | Motocross Budds Creek Motocross | 125MX | October 8, 1989 | Yamaha |
| 21 | Motocross Hangtown Motocross Classic | 125MX | April 23, 1989 | Yamaha |
| 22 | Supercross Seattle 1 | 125WSX | February 4, 1989 | Yamaha |
| 12 | Supercross Anaheim | 125WSX | January 28, 1989 | Yamaha |
| 15 | Motocross Good Times MX Park | 125MX | June 5, 1988 | Yamaha |
| 4 | Supercross Houston | 125E/WSX | February 6, 1988 | Honda |
| 7 | Supercross Los Angeles | 125WSX | June 27, 1987 | Honda |
| 3 | Supercross Tempe | 125WSX | May 2, 1987 | Honda |
| 1 | Supercross Irving | 125E/WSX | April 4, 1987 | Honda |
| 1 | Supercross Seattle 2 | 125WSX | March 29, 1987 | Honda |
| 11 | Supercross Seattle 1 | 125WSX | March 28, 1987 | Honda |
| 1 | Supercross San Diego | 125WSX | February 14, 1987 | Honda |
| 19 | Supercross Anaheim | 125WSX | January 31, 1987 | Honda |
