| 23 | Kenworthy's Motocross Park | 250MX 450 | July 16, 1995 | Suzuki |
| 17 | Moto-X 338 | 250MX 450 | June 25, 1995 | Honda |
| 19 | Kenworthy's Motocross Park | 250MX 450 | July 24, 1994 | Suzuki |
| 21 | Moto-X 338 | 250MX 450 | June 26, 1994 | Suzuki |
| 18 | Daytona | 250SX 450SX | March 6, 1993 | Suzuki |
| 9 | Gatorback Cycle Park | 250MX 450 | February 21, 1993 | Suzuki |
| 16 | Tampa | 250SX 450SX | February 13, 1993 | Suzuki |
| 13 | Budds Creek Motocross | 500MX 500MX | October 4, 1992 | Kawasaki |
| 21 | Steel City Raceway | 500MX 500MX | September 27, 1992 | Kawasaki |
| 18 | Tampa | 250SX 450SX | March 28, 1992 | Kawasaki |
| 17 | Indianapolis | 250SX 450SX | March 21, 1992 | Kawasaki |
| 18 | Charlotte | 250SX 450SX | March 14, 1992 | Kawasaki |
| 17 | Gatorback Cycle Park | 250MX 450 | March 1, 1992 | Kawasaki |
| 19 | Atlanta | 250SX 450SX | February 22, 1992 | Kawasaki |
| 18 | Unadilla Motocross | 500MX 500MX | October 13, 1991 | Honda |
| 14 | Budds Creek Motocross | 500MX 500MX | October 6, 1991 | Honda |
| 16 | Broome-Tioga Sports Center | 500MX 500MX | September 22, 1991 | Honda |
| 14 | Hangtown Motocross Classic | 250MX 450 | March 24, 1991 | Honda |
| 18 | Atlanta | 250SX 450SX | February 23, 1991 | Honda |
| 16 | Orlando | 250SX 450SX | January 12, 1991 | Honda |
| 11 | Budds Creek Motocross | 500MX 500MX | October 7, 1990 | Honda |
| 18 | Steel City Raceway | 500MX 500MX | September 30, 1990 | Honda |
| 26 | Daytona | 250SX 450SX | March 10, 1990 | Honda |
| 16 | Gatorback Cycle Park | 250MX 450 | March 4, 1990 | Honda |
| 16 | San Diego | 250SX 450SX | February 10, 1990 | Honda |
| 15 | Houston | 125E/WSX 250SX Showdown | February 3, 1990 | Honda |
| 22 | Budds Creek Motocross | 500MX 500MX | October 8, 1989 | Honda |
| 17 | Pontiac 1 | 125ESX 250SX East | April 15, 1989 | Honda |
| 9 | Irving | 125ESX 250SX East | April 1, 1989 | Honda |
| 10 | Tampa | 125ESX 250SX East | March 25, 1989 | Honda |
| 18 | Houston | 125E/WSX 250SX Showdown | March 18, 1989 | Honda |
| 9 | Daytona | 125ESX 250SX East | March 11, 1989 | Honda |
| 18 | Gatorback Cycle Park | 250MX 450 | March 5, 1989 | Honda |
| 5 | Atlanta | 125ESX 250SX East | February 25, 1989 | Honda |
| 11 | Miami | 125ESX 250SX East | February 18, 1989 | Honda |
| 17 | RedBud Track 'n Trail | 500MX 500MX | July 3, 1988 | Honda |
| 12 | Pontiac 2 | 125ESX 250SX East | April 10, 1988 | Honda |
| 8 | Pontiac 1 | 125ESX 250SX East | April 9, 1988 | Honda |
| 14 | Daytona | 125ESX 250SX East | March 5, 1988 | Honda |
| 22 | Gatorback Cycle Park | 250MX 450 | February 28, 1988 | Honda |
| 13 | Houston | 125E/WSX 250SX Showdown | February 6, 1988 | Honda |
| 13 | Pontiac 2 | 125ESX 250SX East | April 12, 1987 | Honda |
| 14 | Pontiac 1 | 125ESX 250SX East | April 11, 1987 | Honda |
| 8 | Daytona | 125ESX 250SX East | March 7, 1987 | Honda |
