| 3 | Kent Howerton | Spring Creek Motocross | 500MX | August 28, 1983 |
| 4 | Jeff Ward | Spring Creek Motocross | 125MX | August 28, 1983 |
| 12 | Billy Liles | Spring Creek Motocross | 250MX | August 28, 1983 |
| 16 | Darren Rhoten | Spring Creek Motocross | 250MX | August 28, 1983 |
| 3 | Kent Howerton | Lakewood Sports Cycle Center | 500MX | August 21, 1983 |
| 3 | Jeff Ward | Lakewood Sports Cycle Center | 125MX | August 21, 1983 |
| 4 | Billy Liles | Lakewood Sports Cycle Center | 250MX | August 21, 1983 |
| 14 | Darren Rhoten | Lakewood Sports Cycle Center | 250MX | August 21, 1983 |
| 17 | Michael Preston | Lakewood Sports Cycle Center | 125MX | August 21, 1983 |
| 2 | Kent Howerton | Washougal Motocross | 500MX | August 14, 1983 |
| 2 | Jeff Ward | Washougal Motocross | 125MX | August 14, 1983 |
| 7 | Billy Liles | Washougal Motocross | 250MX | August 14, 1983 |
| 11 | Tim Michlitsch | Washougal Motocross | 250MX | August 14, 1983 |
| 17 | Michael Preston | Washougal Motocross | 125MX | August 14, 1983 |
| 22 | Darren Rhoten | Washougal Motocross | 250MX | August 14, 1983 |
| 12 | Kent Howerton | Pasadena | 250SX | August 6, 1983 |
| 14 | Jeff Ward | Pasadena | 250SX | August 6, 1983 |
| 18 | Billy Liles | Pasadena | 250SX | August 6, 1983 |
| 2 | Jeff Ward | Foxborough | 250SX | July 24, 1983 |
| 13 | Billy Liles | Foxborough | 250SX | July 24, 1983 |
| 4 | Jeff Ward | Pittsburgh | 250SX | July 9, 1983 |
| 9 | Billy Liles | Pittsburgh | 250SX | July 9, 1983 |
| 3 | Kent Howerton | RedBud Track 'n Trail | 500MX | July 3, 1983 |
| 3 | Jeff Ward | RedBud Track 'n Trail | 125MX | July 3, 1983 |
| 3 | Billy Liles | RedBud Track 'n Trail | 250MX | July 3, 1983 |
| 1 | Billy Liles | Lake Whitney Cycle Ranch | 250MX | June 19, 1983 |
| 2 | Jeff Ward | Lake Whitney Cycle Ranch | 125MX | June 19, 1983 |
| 3 | Kent Howerton | Lake Whitney Cycle Ranch | 500MX | June 19, 1983 |
| 24 | Troy Vincent | Lake Whitney Cycle Ranch | 125MX | June 19, 1983 |
| 26 | Jeffrey Stevenson | Lake Whitney Cycle Ranch | 250MX | June 19, 1983 |
| 5 | Jeff Ward | Orlando | 250SX | June 11, 1983 |
| 17 | Billy Liles | Orlando | 250SX | June 11, 1983 |
| 4 | Jeff Ward | Broome-Tioga Sports Center | 125MX | June 5, 1983 |
| 6 | Kent Howerton | Broome-Tioga Sports Center | 500MX | June 5, 1983 |
| 6 | Billy Liles | Broome-Tioga Sports Center | 250MX | June 5, 1983 |
| 8 | Darren Rhoten | Broome-Tioga Sports Center | 250MX | June 5, 1983 |
| 2 | Kent Howerton | High Point Raceway | 500MX | May 29, 1983 |
| 3 | Billy Liles | High Point Raceway | 250MX | May 29, 1983 |
| 4 | Jeff Ward | High Point Raceway | 125MX | May 29, 1983 |
| 9 | Michael Crane | High Point Raceway | 125MX | May 29, 1983 |
| 11 | Darren Rhoten | High Point Raceway | 250MX | May 29, 1983 |
| 15 | Kyle Landrum | High Point Raceway | 125MX | May 29, 1983 |
| 1 | Jeff Ward | St Louis International Raceway | 125MX | May 22, 1983 |
| 2 | Kent Howerton | St Louis International Raceway | 500MX | May 22, 1983 |
| 4 | Billy Liles | St Louis International Raceway | 250MX | May 22, 1983 |
| 10 | Darren Rhoten | St Louis International Raceway | 250MX | May 22, 1983 |
| 13 | Kyle Landrum | St Louis International Raceway | 125MX | May 22, 1983 |
| 18 | Michael Crane | St Louis International Raceway | 125MX | May 22, 1983 |
| 4 | Jeff Ward | Washington | 250SX | May 14, 1983 |
| 12 | Billy Liles | Washington | 250SX | May 14, 1983 |
| 3 | Jeff Ward | Kansas City | 250SX | May 7, 1983 |
| 14 | Billy Liles | Kansas City | 250SX | May 7, 1983 |
| 18 | Kent Howerton | Kansas City | 250SX | May 7, 1983 |
| 5 | Jeff Ward | Pontiac 2 | 250SX | May 1, 1983 |
| 17 | Billy Liles | Pontiac 2 | 250SX | May 1, 1983 |
| 18 | Kent Howerton | Pontiac 2 | 250SX | May 1, 1983 |
| 5 | Kent Howerton | Pontiac 1 | 250SX | April 30, 1983 |
| 8 | Billy Liles | Pontiac 1 | 250SX | April 30, 1983 |
| 16 | Jeff Ward | Pontiac 1 | 250SX | April 30, 1983 |
| 1 | Kent Howerton | Gatorback Cycle Park | 500MX | April 24, 1983 |
| 3 | Jeff Ward | Gatorback Cycle Park | 125MX | April 24, 1983 |
| 3 | Billy Liles | Gatorback Cycle Park | 250MX | April 24, 1983 |
| 14 | Darren Rhoten | Gatorback Cycle Park | 250MX | April 24, 1983 |
| 16 | Michael Crane | Gatorback Cycle Park | 125MX | April 24, 1983 |
| 20 | Kyle Landrum | Gatorback Cycle Park | 125MX | April 24, 1983 |
| 23 | Michael Preston | Gatorback Cycle Park | 125MX | April 24, 1983 |
| 4 | Jeff Ward | Irving | 250SX | April 16, 1983 |
| 7 | Billy Liles | Irving | 250SX | April 16, 1983 |
| 2 | Kent Howerton | Saddleback Park | 500MX | April 10, 1983 |
| 2 | Jeff Ward | Saddleback Park | 125MX | April 10, 1983 |
| 6 | Billy Liles | Saddleback Park | 250MX | April 10, 1983 |
| 9 | Michael Preston | Saddleback Park | 125MX | April 10, 1983 |
| 13 | Michael Crane | Saddleback Park | 125MX | April 10, 1983 |
| 14 | Darren Rhoten | Saddleback Park | 250MX | April 10, 1983 |
| 21 | Russ Wageman | Saddleback Park | 125MX | April 10, 1983 |
| 26 | Tim Michlitsch | Saddleback Park | 125MX | April 10, 1983 |
| 2 | Kent Howerton | Hangtown Motocross Classic | 500MX | March 27, 1983 |
| 2 | Jeff Ward | Hangtown Motocross Classic | 125MX | March 27, 1983 |
| 8 | Billy Liles | Hangtown Motocross Classic | 250MX | March 27, 1983 |
| 13 | Michael Preston | Hangtown Motocross Classic | 125MX | March 27, 1983 |
| 18 | Darren Rhoten | Hangtown Motocross Classic | 250MX | March 27, 1983 |
| 21 | Michael Crane | Hangtown Motocross Classic | 125MX | March 27, 1983 |
| 23 | Russ Wageman | Hangtown Motocross Classic | 125MX | March 27, 1983 |
| 10 | Jeff Ward | Houston 2 | 250SX | March 20, 1983 |
| 6 | Jeff Ward | Houston 1 | 250SX | March 19, 1983 |
| 15 | Billy Liles | Houston 1 | 250SX | March 19, 1983 |
| 8 | Billy Liles | Daytona | 250SX | March 12, 1983 |
| 10 | Jeff Ward | Daytona | 250SX | March 12, 1983 |
| 6 | Jeff Ward | Atlanta | 250SX | March 5, 1983 |
| 16 | Kent Howerton | Atlanta | 250SX | March 5, 1983 |
| 11 | Jeff Ward | Seattle 2 | 250SX | February 13, 1983 |
| 18 | Kent Howerton | Seattle 2 | 250SX | February 13, 1983 |
| 3 | Jeff Ward | Seattle 1 | 250SX | February 12, 1983 |
| 12 | Billy Liles | Seattle 1 | 250SX | February 12, 1983 |
| 5 | Kent Howerton | Anaheim | 250SX | January 29, 1983 |
| 11 | Billy Liles | Anaheim | 250SX | January 29, 1983 |
| 14 | Jeff Ward | Anaheim | 250SX | January 29, 1983 |