| 1 | Robbie Reynard | Steel City Raceway | 125MX | September 6, 1998 |
| 2 | Greg Albertyn | Steel City Raceway | 250MX | September 6, 1998 |
| 4 | Larry Ward | Steel City Raceway | 250MX | September 6, 1998 |
| 5 | Mickael Pichon | Steel City Raceway | 250MX | September 6, 1998 |
| 14 | Barry Carsten | Steel City Raceway | 125MX | September 6, 1998 |
| 16 | Chris Wheeler | Steel City Raceway | 125MX | September 6, 1998 |
| 17 | James Povolny | Steel City Raceway | 250MX | September 6, 1998 |
| 18 | Ryan W Terlecki | Steel City Raceway | 250MX | September 6, 1998 |
| 20 | Marco Dube | Steel City Raceway | 250MX | September 6, 1998 |
| 20 | Tom Welch | Steel City Raceway | 125MX | September 6, 1998 |
| 25 | Bruce Stratton | Steel City Raceway | 250MX | September 6, 1998 |
| 26 | Dan P Moore | Steel City Raceway | 250MX | September 6, 1998 |
| 28 | Steven Herman | Steel City Raceway | 125MX | September 6, 1998 |
| 29 | Travis A Preston | Steel City Raceway | 125MX | September 6, 1998 |
| 29 | Davey Yezek | Steel City Raceway | 250MX | September 6, 1998 |
| 31 | Ted Campbell | Steel City Raceway | 250MX | September 6, 1998 |
| 32 | Jimmy Wilson | Steel City Raceway | 250MX | September 6, 1998 |
| 33 | Tony Lorusso | Steel City Raceway | 125MX | September 6, 1998 |
| 35 | Hark White | Steel City Raceway | 125MX | September 6, 1998 |
| 37 | Ryan Huffman | Steel City Raceway | 125MX | September 6, 1998 |
| 2 | Robbie Reynard | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 2 | Greg Albertyn | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 3 | Larry Ward | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 5 | Mickael Pichon | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 8 | Amber Hughes | Broome-Tioga Sports Center | WMX | August 30, 1998 |
| 11 | Travis A Preston | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 12 | Ryan W Terlecki | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 13 | Ryan Huffman | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 18 | Lindsay Cron | Broome-Tioga Sports Center | WMX | August 30, 1998 |
| 18 | Barry Carsten | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 19 | Jeff Willoh | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 20 | Chris Wheeler | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 20 | Marco Dube | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 23 | Dan P Moore | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 23 | Olga Ukrainets | Broome-Tioga Sports Center | WMX | August 30, 1998 |
| 24 | Richard Taylor | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 26 | Davey Yezek | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 27 | Jimmy Wilson | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 28 | Scott Davis | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 30 | Jiri Dostal | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 32 | Steven Herman | Broome-Tioga Sports Center | 125MX | August 30, 1998 |
| 35 | Lee Rostien Jr | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 38 | Tom Welch | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 39 | Eric Reilly | Broome-Tioga Sports Center | 250MX | August 30, 1998 |
| 2 | Robbie Reynard | Spring Creek Motocross | 125MX | August 16, 1998 |
| 5 | Greg Albertyn | Spring Creek Motocross | 250MX | August 16, 1998 |
| 6 | Larry Ward | Spring Creek Motocross | 250MX | August 16, 1998 |
| 10 | Jiri Dostal | Spring Creek Motocross | 250MX | August 16, 1998 |
| 11 | Mickael Pichon | Spring Creek Motocross | 250MX | August 16, 1998 |
| 13 | Donald Upton | Spring Creek Motocross | 250MX | August 16, 1998 |
| 16 | Jeff Willoh | Spring Creek Motocross | 125MX | August 16, 1998 |
| 17 | Bruce Stratton | Spring Creek Motocross | 250MX | August 16, 1998 |
| 18 | Ryan W Terlecki | Spring Creek Motocross | 250MX | August 16, 1998 |
| 26 | Ted Campbell | Spring Creek Motocross | 250MX | August 16, 1998 |
| 26 | Thomas L Hofmaster | Spring Creek Motocross | 125MX | August 16, 1998 |
| 27 | Ryan Huffman | Spring Creek Motocross | 125MX | August 16, 1998 |
| 27 | Jimmy Wilson | Spring Creek Motocross | 250MX | August 16, 1998 |
| 31 | Dan P Moore | Spring Creek Motocross | 250MX | August 16, 1998 |
| 32 | Lance Kobusch | Spring Creek Motocross | 250MX | August 16, 1998 |
| 37 | Richard Taylor | Spring Creek Motocross | 250MX | August 16, 1998 |
| 38 | Travis A Preston | Spring Creek Motocross | 125MX | August 16, 1998 |
| 2 | Robbie Reynard | Washougal Motocross | 125MX | August 2, 1998 |
| 4 | Greg Albertyn | Washougal Motocross | 250MX | August 2, 1998 |
| 6 | Mickael Pichon | Washougal Motocross | 250MX | August 2, 1998 |
| 7 | Kyle Lewis | Washougal Motocross | 250MX | August 2, 1998 |
| 10 | Larry Ward | Washougal Motocross | 250MX | August 2, 1998 |
| 12 | Ryan Huffman | Washougal Motocross | 125MX | August 2, 1998 |
| 15 | Jeff Willoh | Washougal Motocross | 125MX | August 2, 1998 |
| 17 | Travis A Preston | Washougal Motocross | 125MX | August 2, 1998 |
| 18 | Ryan W Terlecki | Washougal Motocross | 250MX | August 2, 1998 |
| 19 | Chris Wheeler | Washougal Motocross | 125MX | August 2, 1998 |
| 22 | Dan P Moore | Washougal Motocross | 250MX | August 2, 1998 |
| 22 | Tony Lorusso | Washougal Motocross | 125MX | August 2, 1998 |
| 25 | Ted Campbell | Washougal Motocross | 250MX | August 2, 1998 |
| 25 | Shaun Perolio | Washougal Motocross | 125MX | August 2, 1998 |
| 26 | Keith Bowen | Washougal Motocross | 125MX | August 2, 1998 |
| 27 | Michael Brandes | Washougal Motocross | 125MX | August 2, 1998 |
| 28 | Ben Shank | Washougal Motocross | 250MX | August 2, 1998 |
| 31 | Chaun Mcalister | Washougal Motocross | 250MX | August 2, 1998 |
| 32 | Harold Hageman | Washougal Motocross | 125MX | August 2, 1998 |
| 33 | Dax Kastrin | Washougal Motocross | 125MX | August 2, 1998 |
| 37 | Travis Gage | Washougal Motocross | 250MX | August 2, 1998 |
| 4 | Mickael Pichon | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 4 | Robbie Reynard | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 6 | Larry Ward | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 7 | Greg Albertyn | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 14 | Travis A Preston | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 17 | Ryan W Terlecki | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 18 | Ryan Huffman | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 22 | Barry Carsten | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 24 | Davey Yezek | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 25 | Jiri Dostal | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 27 | Anthony Pocorobba Jr | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 29 | Ted Campbell | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 30 | Jeff Willoh | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 30 | Ray Mitchell | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 32 | Scott Davis | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 33 | Aaron M Dieter | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 35 | Steven Herman | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 35 | Vincent J Karnow | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 37 | Shaun Perolio | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 38 | Kenny Bartram | Kenworthy's Motocross Park | 125MX | July 25, 1998 |
| 38 | Christopher Berry | Kenworthy's Motocross Park | 250MX | July 25, 1998 |
| 2 | Robbie Reynard | Unadilla Motocross | 125MX | July 19, 1998 |
| 3 | Larry Ward | Unadilla Motocross | 250MX | July 19, 1998 |
| 7 | Greg Albertyn | Unadilla Motocross | 250MX | July 19, 1998 |
| 8 | Mickael Pichon | Unadilla Motocross | 250MX | July 19, 1998 |
| 11 | Bruce Stratton | Unadilla Motocross | 250MX | July 19, 1998 |
| 13 | Ryan Huffman | Unadilla Motocross | 125MX | July 19, 1998 |
| 15 | Jiri Dostal | Unadilla Motocross | 125MX | July 19, 1998 |
| 20 | Keith Bowen | Unadilla Motocross | 250MX | July 19, 1998 |
| 21 | Tony Lorusso | Unadilla Motocross | 125MX | July 19, 1998 |
| 21 | Davey Yezek | Unadilla Motocross | 250MX | July 19, 1998 |
| 25 | Barry Carsten | Unadilla Motocross | 250MX | July 19, 1998 |
| 27 | Dan P Moore | Unadilla Motocross | 250MX | July 19, 1998 |
| 28 | Steven Herman | Unadilla Motocross | 125MX | July 19, 1998 |
| 29 | Ryan W Terlecki | Unadilla Motocross | 250MX | July 19, 1998 |
| 32 | Jason B Conlon | Unadilla Motocross | 250MX | July 19, 1998 |
| 36 | Jeff Willoh | Unadilla Motocross | 125MX | July 19, 1998 |
| 36 | Ted Campbell | Unadilla Motocross | 250MX | July 19, 1998 |
| 38 | Eric Reilly | Unadilla Motocross | 250MX | July 19, 1998 |
| 40 | Shaun Perolio | Unadilla Motocross | 125MX | July 19, 1998 |
| 3 | Mickael Pichon | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 4 | Greg Albertyn | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 7 | Larry Ward | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 13 | Shaun Perolio | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 15 | Robbie Reynard | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 17 | Barry Carsten | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 18 | Matt R Shue | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 19 | Ryan Huffman | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 20 | Jeff Willoh | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 21 | Travis A Preston | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 21 | Anthony Pocorobba Jr | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 22 | Davey Yezek | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 22 | Steven Herman | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 25 | Bruce Stratton | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 27 | Tom Welch | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 29 | Keith Bowen | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 30 | Vincent J Karnow | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 31 | Eron Ezerins | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 32 | Jimmy Wilson | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 33 | Scott Davis | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 35 | Tim Roth | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 37 | Jiri Dostal | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 38 | Richard Taylor | RedBud Track 'n Trail | 250MX | July 5, 1998 |
| 41 | Buddy Antunez | RedBud Track 'n Trail | 125MX | July 5, 1998 |
| 3 | Mickael Pichon | Budds Creek Motocross | 250MX | June 21, 1998 |
| 5 | Greg Albertyn | Budds Creek Motocross | 250MX | June 21, 1998 |
| 5 | Robbie Reynard | Budds Creek Motocross | 125MX | June 21, 1998 |
| 8 | Ryan Huffman | Budds Creek Motocross | 125MX | June 21, 1998 |
| 12 | Larry Ward | Budds Creek Motocross | 250MX | June 21, 1998 |
| 15 | Michael Brandes | Budds Creek Motocross | 125MX | June 21, 1998 |
| 16 | Buddy Antunez | Budds Creek Motocross | 125MX | June 21, 1998 |
| 17 | Shaun Perolio | Budds Creek Motocross | 125MX | June 21, 1998 |
| 18 | Ryan W Terlecki | Budds Creek Motocross | 250MX | June 21, 1998 |
| 19 | Jeff Willoh | Budds Creek Motocross | 125MX | June 21, 1998 |
| 20 | Barry Carsten | Budds Creek Motocross | 125MX | June 21, 1998 |
| 21 | Tyler Evans | Budds Creek Motocross | 250MX | June 21, 1998 |
| 24 | Tom Welch | Budds Creek Motocross | 125MX | June 21, 1998 |
| 25 | Steven Herman | Budds Creek Motocross | 125MX | June 21, 1998 |
| 27 | Matt R Shue | Budds Creek Motocross | 250MX | June 21, 1998 |
| 29 | Bruce Stratton | Budds Creek Motocross | 250MX | June 21, 1998 |
| 30 | Chadwick Shepard | Budds Creek Motocross | 250MX | June 21, 1998 |
| 31 | Eric Reilly | Budds Creek Motocross | 250MX | June 21, 1998 |
| 37 | Nathan Juergens | Budds Creek Motocross | 125MX | June 21, 1998 |
| 37 | Brian Carroll | Budds Creek Motocross | 250MX | June 21, 1998 |
| 39 | Travis A Preston | Budds Creek Motocross | 125MX | June 21, 1998 |
| 40 | Ted Campbell | Budds Creek Motocross | 250MX | June 21, 1998 |
| 3 | Greg Albertyn | Moto-X 338 | 250MX | June 14, 1998 |
| 6 | Ryan Huffman | Moto-X 338 | 125MX | June 14, 1998 |
| 7 | Mickael Pichon | Moto-X 338 | 250MX | June 14, 1998 |
| 8 | Michael Brandes | Moto-X 338 | 125MX | June 14, 1998 |
| 10 | Robbie Reynard | Moto-X 338 | 125MX | June 14, 1998 |
| 11 | Bruce Stratton | Moto-X 338 | 250MX | June 14, 1998 |
| 16 | Tyler Evans | Moto-X 338 | 250MX | June 14, 1998 |
| 18 | Jeff Willoh | Moto-X 338 | 125MX | June 14, 1998 |
| 19 | Barry Carsten | Moto-X 338 | 125MX | June 14, 1998 |
| 20 | Ryan W Terlecki | Moto-X 338 | 250MX | June 14, 1998 |
| 22 | Shaun Perolio | Moto-X 338 | 125MX | June 14, 1998 |
| 22 | Erik Robie | Moto-X 338 | 250MX | June 14, 1998 |
| 25 | Buddy Antunez | Moto-X 338 | 125MX | June 14, 1998 |
| 27 | Paul Goyette | Moto-X 338 | 250MX | June 14, 1998 |
| 28 | James A Brothers | Moto-X 338 | 125MX | June 14, 1998 |
| 28 | Lee Rostien Jr | Moto-X 338 | 250MX | June 14, 1998 |
| 30 | Scott Davis | Moto-X 338 | 125MX | June 14, 1998 |
| 30 | Larry Ward | Moto-X 338 | 250MX | June 14, 1998 |
| 31 | Chadwick Shepard | Moto-X 338 | 250MX | June 14, 1998 |
| 32 | Patrick Barton | Moto-X 338 | 125MX | June 14, 1998 |
| 40 | Travis A Preston | Moto-X 338 | 125MX | June 14, 1998 |
| 40 | Joel Dengler | Moto-X 338 | 250MX | June 14, 1998 |
| 3 | Greg Albertyn | High Point Raceway | 250MX | May 24, 1998 |
| 5 | Branden Jesseman | High Point Raceway | 125MX | May 24, 1998 |
| 8 | Mickael Pichon | High Point Raceway | 250MX | May 24, 1998 |
| 8 | Robbie Reynard | High Point Raceway | 125MX | May 24, 1998 |
| 9 | Larry Ward | High Point Raceway | 250MX | May 24, 1998 |
| 9 | Ryan Huffman | High Point Raceway | 125MX | May 24, 1998 |
| 16 | Buddy Antunez | High Point Raceway | 125MX | May 24, 1998 |
| 17 | Anthony Pocorobba Jr | High Point Raceway | 250MX | May 24, 1998 |
| 19 | Travis A Preston | High Point Raceway | 125MX | May 24, 1998 |
| 21 | Ryan W Terlecki | High Point Raceway | 250MX | May 24, 1998 |
| 22 | Matt R Shue | High Point Raceway | 250MX | May 24, 1998 |
| 23 | Josh Demuth | High Point Raceway | 125MX | May 24, 1998 |
| 24 | Barry Carsten | High Point Raceway | 125MX | May 24, 1998 |
| 25 | John P Boruff | High Point Raceway | 125MX | May 24, 1998 |
| 25 | Bruce Stratton | High Point Raceway | 250MX | May 24, 1998 |
| 26 | Davey Yezek | High Point Raceway | 250MX | May 24, 1998 |
| 29 | Joel Dengler | High Point Raceway | 250MX | May 24, 1998 |
| 30 | Steven Herman | High Point Raceway | 125MX | May 24, 1998 |
| 30 | Jim Chester | High Point Raceway | 250MX | May 24, 1998 |
| 31 | Shaun Perolio | High Point Raceway | 125MX | May 24, 1998 |
| 34 | Scott Davis | High Point Raceway | 125MX | May 24, 1998 |
| 34 | Chadwick Shepard | High Point Raceway | 250MX | May 24, 1998 |
| 36 | Tom Welch | High Point Raceway | 125MX | May 24, 1998 |
| 36 | Marcus Hedrick | High Point Raceway | 250MX | May 24, 1998 |
| 38 | Sean Hogan | High Point Raceway | 250MX | May 24, 1998 |
| 40 | Michael Brandes | High Point Raceway | 125MX | May 24, 1998 |
| 2 | Greg Albertyn | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 4 | Larry Ward | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 5 | Michael Brandes | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 7 | Mickael Pichon | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 7 | Josh Demuth | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 12 | Robbie Reynard | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 17 | Ryan W Terlecki | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 18 | Buddy Antunez | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 19 | Shaun Perolio | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 21 | Tyler Evans | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 22 | Jiri Dostal | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 23 | Dan P Moore | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 25 | Travis A Preston | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 25 | Tyson T Kady | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 26 | Jeff Willoh | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 30 | Ryan Huffman | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 31 | Chris Wheeler | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 32 | Ted Campbell | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 35 | Barry Carsten | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 36 | Jimmy Wilson | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 37 | Charles Bogard | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 37 | Patrick McMullen | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 38 | Jerry Aleman | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 38 | David Lodermeier | Hangtown Motocross Classic | 250MX | May 17, 1998 |
| 39 | Mark L Tilley | Hangtown Motocross Classic | 125MX | May 17, 1998 |
| 1 | Mickael Pichon | Glen Helen Raceway | 250MX | May 10, 1998 |
| 4 | Larry Ward | Glen Helen Raceway | 250MX | May 10, 1998 |
| 6 | Greg Albertyn | Glen Helen Raceway | 250MX | May 10, 1998 |
| 9 | Kyle Lewis | Glen Helen Raceway | 250MX | May 10, 1998 |
| 10 | Buddy Antunez | Glen Helen Raceway | 125MX | May 10, 1998 |
| 15 | Robbie Reynard | Glen Helen Raceway | 125MX | May 10, 1998 |
| 16 | Jiri Dostal | Glen Helen Raceway | 125MX | May 10, 1998 |
| 17 | Travis A Preston | Glen Helen Raceway | 125MX | May 10, 1998 |
| 17 | Tyler Evans | Glen Helen Raceway | 250MX | May 10, 1998 |
| 19 | Jeff Willoh | Glen Helen Raceway | 125MX | May 10, 1998 |
| 21 | Donald Upton | Glen Helen Raceway | 250MX | May 10, 1998 |
| 24 | Barry Carsten | Glen Helen Raceway | 125MX | May 10, 1998 |
| 29 | Charles Bogard | Glen Helen Raceway | 125MX | May 10, 1998 |
| 29 | Ryan W Terlecki | Glen Helen Raceway | 250MX | May 10, 1998 |
| 30 | Dan P Moore | Glen Helen Raceway | 250MX | May 10, 1998 |
| 33 | Ryan Huffman | Glen Helen Raceway | 125MX | May 10, 1998 |
| 33 | Anthony Pocorobba Jr | Glen Helen Raceway | 250MX | May 10, 1998 |
| 38 | Tim C Beatty | Glen Helen Raceway | 250MX | May 10, 1998 |
| 39 | Patrick McMullen | Glen Helen Raceway | 250MX | May 10, 1998 |
| 5 | Jamie Pamintuan | Glen Helen Raceway | WMX | May 9, 1998 |
| 25 | Michelle Mancuso | Glen Helen Raceway | WMX | May 9, 1998 |
| 2 | Mickael Pichon | Las Vegas | 250SX | May 2, 1998 |
| 5 | Shaun Perolio | Las Vegas | 125SX/Shootout | May 2, 1998 |
| 6 | Larry Ward | Las Vegas | 250SX | May 2, 1998 |
| 6 | Ryan Huffman | Las Vegas | 125SX/Shootout | May 2, 1998 |
| 9 | Tommy Clowers | Las Vegas | 125SX/Shootout | May 2, 1998 |
| 11 | Buddy Antunez | Las Vegas | 250SX | May 2, 1998 |
| 17 | Travis A Preston | Las Vegas | 125SX/Shootout | May 2, 1998 |
| 18 | Charles Bogard | Las Vegas | 125SX/Shootout | May 2, 1998 |
| 6 | Larry Ward | Irving | 250SX | April 25, 1998 |
| 6 | Jiri Dostal | Irving | 125WSX | April 25, 1998 |
| 7 | Travis A Preston | Irving | 125WSX | April 25, 1998 |
| 10 | Shaun Perolio | Irving | 125WSX | April 25, 1998 |
| 12 | Jeff Willoh | Irving | 125WSX | April 25, 1998 |
| 13 | Mickael Pichon | Irving | 250SX | April 25, 1998 |
| 15 | Tyler Evans | Irving | 125WSX | April 25, 1998 |
| 20 | Ryan Huffman | Irving | 125WSX | April 25, 1998 |
| 2 | Robbie Reynard | Charlotte | 125ESX | April 17, 1998 |
| 3 | Larry Ward | Charlotte | 250SX | April 17, 1998 |
| 4 | Mickael Pichon | Charlotte | 250SX | April 17, 1998 |
| 5 | Tony Lorusso | Charlotte | 125ESX | April 17, 1998 |
| 6 | Josh Demuth | Charlotte | 125ESX | April 17, 1998 |
| 12 | Barry Carsten | Charlotte | 125ESX | April 17, 1998 |
| 13 | Tom Welch | Charlotte | 125ESX | April 17, 1998 |
| 17 | Anthony Pocorobba Jr | Charlotte | 250SX | April 17, 1998 |
| 19 | Charles Bogard | Charlotte | 125ESX | April 17, 1998 |
| 20 | Matt Shue | Charlotte | 125ESX | April 17, 1998 |
| 3 | Robbie Reynard | Pontiac | 125ESX | April 4, 1998 |
| 4 | Larry Ward | Pontiac | 250SX | April 4, 1998 |
| 5 | Mickael Pichon | Pontiac | 250SX | April 4, 1998 |
| 8 | Tony Lorusso | Pontiac | 125ESX | April 4, 1998 |
| 11 | Charles Bogard | Pontiac | 125ESX | April 4, 1998 |
| 17 | Barry Carsten | Pontiac | 125ESX | April 4, 1998 |
| 18 | Ryan Terlecki | Pontiac | 250SX | April 4, 1998 |
| 5 | Shaun Perolio | St. Louis | 125ESX | March 28, 1998 |
| 9 | Larry Ward | St. Louis | 250SX | March 28, 1998 |
| 10 | Mickael Pichon | St. Louis | 250SX | March 28, 1998 |
| 11 | Barry Carsten | St. Louis | 125ESX | March 28, 1998 |
| 12 | Tony Lorusso | St. Louis | 125ESX | March 28, 1998 |
| 17 | Matt Shue | St. Louis | 125ESX | March 28, 1998 |
| 18 | Ryan Terlecki | St. Louis | 250SX | March 28, 1998 |
| 21 | Tyler Evans | St. Louis | 125ESX | March 28, 1998 |
| 22 | Robbie Reynard | St. Louis | 125ESX | March 28, 1998 |
| 4 | Mickael Pichon | Minneapolis | 250SX | March 21, 1998 |
| 6 | Ryan Huffman | Minneapolis | 125WSX | March 21, 1998 |
| 7 | Travis A Preston | Minneapolis | 125WSX | March 21, 1998 |
| 9 | Larry Ward | Minneapolis | 250SX | March 21, 1998 |
| 9 | Jeff Willoh | Minneapolis | 125WSX | March 21, 1998 |
| 13 | Shaun Perolio | Minneapolis | 125WSX | March 21, 1998 |
| 14 | Tyler Evans | Minneapolis | 125WSX | March 21, 1998 |
| 15 | Michael Brandes | Minneapolis | 125WSX | March 21, 1998 |
| 16 | Ryan Terlecki | Minneapolis | 250SX | March 21, 1998 |
| 17 | Jiri Dostal | Minneapolis | 125WSX | March 21, 1998 |
| 2 | Robbie Reynard | New Orleans | 125ESX | March 14, 1998 |
| 3 | Tyler Evans | New Orleans | 125ESX | March 14, 1998 |
| 7 | Larry Ward | New Orleans | 250SX | March 14, 1998 |
| 8 | Mickael Pichon | New Orleans | 250SX | March 14, 1998 |
| 16 | Charles Bogard | New Orleans | 125ESX | March 14, 1998 |
| 17 | Ryan Terlecki | New Orleans | 250SX | March 14, 1998 |
| 20 | Tony Lorusso | New Orleans | 125ESX | March 14, 1998 |
| 21 | Shaun Perolio | New Orleans | 125ESX | March 14, 1998 |
| 22 | Matt Shue | New Orleans | 125ESX | March 14, 1998 |
| 2 | Robbie Reynard | Daytona | 125ESX | March 7, 1998 |
| 4 | Greg Albertyn | Daytona | 250SX | March 7, 1998 |
| 5 | Shaun Perolio | Daytona | 125ESX | March 7, 1998 |
| 6 | Mickael Pichon | Daytona | 250SX | March 7, 1998 |
| 9 | Tony Lorusso | Daytona | 125ESX | March 7, 1998 |
| 12 | Tyler Evans | Daytona | 125ESX | March 7, 1998 |
| 14 | Larry Ward | Daytona | 250SX | March 7, 1998 |
| 14 | Anthony Pocorobba Jr | Daytona | 125ESX | March 7, 1998 |
| 15 | Brian Carroll | Daytona | 125ESX | March 7, 1998 |
| 16 | Matt Shue | Daytona | 125ESX | March 7, 1998 |
| 18 | Charles Bogard | Daytona | 125ESX | March 7, 1998 |
| 24 | Ryan Terlecki | Daytona | 250SX | March 7, 1998 |
| 26 | Tom Welch | Daytona | 250SX | March 7, 1998 |
| 1 | Larry Ward | Tampa | 250SX | February 28, 1998 |
| 2 | Robbie Reynard | Tampa | 125ESX | February 28, 1998 |
| 4 | Greg Albertyn | Tampa | 250SX | February 28, 1998 |
| 7 | Mickael Pichon | Tampa | 250SX | February 28, 1998 |
| 8 | Tony Lorusso | Tampa | 125ESX | February 28, 1998 |
| 9 | Marco Dube | Tampa | 125ESX | February 28, 1998 |
| 22 | Charles Bogard | Tampa | 125ESX | February 28, 1998 |
| 4 | Larry Ward | Atlanta | 250SX | February 21, 1998 |
| 4 | Barry Carsten | Atlanta | 125ESX | February 21, 1998 |
| 7 | Tony Lorusso | Atlanta | 125ESX | February 21, 1998 |
| 8 | Mickael Pichon | Atlanta | 250SX | February 21, 1998 |
| 8 | Robbie Reynard | Atlanta | 125ESX | February 21, 1998 |
| 11 | Greg Albertyn | Atlanta | 250SX | February 21, 1998 |
| 15 | Shaun Perolio | Atlanta | 125ESX | February 21, 1998 |
| 18 | Ryan Terlecki | Atlanta | 250SX | February 21, 1998 |
| 18 | Charles Bogard | Atlanta | 125ESX | February 21, 1998 |
| 21 | Matt Shue | Atlanta | 125ESX | February 21, 1998 |
| 2 | Larry Ward | Indianapolis | 250SX | February 14, 1998 |
| 2 | Robbie Reynard | Indianapolis | 125ESX | February 14, 1998 |
| 6 | Shaun Perolio | Indianapolis | 125ESX | February 14, 1998 |
| 8 | Greg Albertyn | Indianapolis | 250SX | February 14, 1998 |
| 10 | Barry Carsten | Indianapolis | 125ESX | February 14, 1998 |
| 12 | Matt Shue | Indianapolis | 125ESX | February 14, 1998 |
| 13 | Mickael Pichon | Indianapolis | 250SX | February 14, 1998 |
| 20 | Greg Rand | Indianapolis | 125ESX | February 14, 1998 |
| 5 | Larry Ward | San Diego | 250SX | February 7, 1998 |
| 6 | Mickael Pichon | San Diego | 250SX | February 7, 1998 |
| 7 | Travis A Preston | San Diego | 125WSX | February 7, 1998 |
| 8 | Shaun Perolio | San Diego | 125WSX | February 7, 1998 |
| 9 | Michael Brandes | San Diego | 125WSX | February 7, 1998 |
| 11 | Chris Wheeler | San Diego | 125WSX | February 7, 1998 |
| 12 | Jeff Willoh | San Diego | 125WSX | February 7, 1998 |
| 14 | Greg Albertyn | San Diego | 250SX | February 7, 1998 |
| 15 | Ryan Huffman | San Diego | 125WSX | February 7, 1998 |
| 16 | Jiri Dostal | San Diego | 125WSX | February 7, 1998 |
| 18 | Tyler Evans | San Diego | 125WSX | February 7, 1998 |
| 19 | Robbie Reynard | San Diego | 250SX | February 7, 1998 |
| 4 | Larry Ward | Seattle | 250SX | January 31, 1998 |
| 7 | Jeff Willoh | Seattle | 125WSX | January 31, 1998 |
| 8 | Travis A Preston | Seattle | 125WSX | January 31, 1998 |
| 9 | Tyler Evans | Seattle | 125WSX | January 31, 1998 |
| 11 | Mickael Pichon | Seattle | 250SX | January 31, 1998 |
| 13 | Greg Albertyn | Seattle | 250SX | January 31, 1998 |
| 14 | Michael Brandes | Seattle | 125WSX | January 31, 1998 |
| 15 | Ryan Huffman | Seattle | 125WSX | January 31, 1998 |
| 16 | Jerome Hemery | Seattle | 125WSX | January 31, 1998 |
| 19 | Shaun Perolio | Seattle | 125WSX | January 31, 1998 |
| 20 | Ryan Terlecki | Seattle | 250SX | January 31, 1998 |
| 21 | Jiri Dostal | Seattle | 125WSX | January 31, 1998 |
| 8 | Jiri Dostal | Tempe | 125WSX | January 24, 1998 |
| 9 | Mickael Pichon | Tempe | 250SX | January 24, 1998 |
| 9 | Michael Brandes | Tempe | 125WSX | January 24, 1998 |
| 10 | Shaun Perolio | Tempe | 125WSX | January 24, 1998 |
| 11 | Greg Albertyn | Tempe | 250SX | January 24, 1998 |
| 12 | Jeff Willoh | Tempe | 125WSX | January 24, 1998 |
| 13 | Larry Ward | Tempe | 250SX | January 24, 1998 |
| 13 | Travis A Preston | Tempe | 125WSX | January 24, 1998 |
| 14 | Chris Wheeler | Tempe | 125WSX | January 24, 1998 |
| 16 | Tyler Evans | Tempe | 125WSX | January 24, 1998 |
| 17 | Kyle Lewis | Tempe | 250SX | January 24, 1998 |
| 22 | Ryan Huffman | Tempe | 125WSX | January 24, 1998 |
| 6 | Michael Brandes | Houston | 125WSX | January 17, 1998 |
| 8 | Ryan Huffman | Houston | 125WSX | January 17, 1998 |
| 9 | Greg Albertyn | Houston | 250SX | January 17, 1998 |
| 13 | Tyler Evans | Houston | 125WSX | January 17, 1998 |
| 15 | Larry Ward | Houston | 250SX | January 17, 1998 |
| 15 | Jason Partridge | Houston | 125WSX | January 17, 1998 |
| 16 | Mickael Pichon | Houston | 250SX | January 17, 1998 |
| 18 | Kyle Lewis | Houston | 250SX | January 17, 1998 |
| 18 | Jacob W Martin | Houston | 125WSX | January 17, 1998 |
| 19 | Jeff Willoh | Houston | 125WSX | January 17, 1998 |
| 21 | Jiri Dostal | Houston | 125WSX | January 17, 1998 |
| 22 | Jerome Hemery | Houston | 125WSX | January 17, 1998 |
| 3 | Michael Brandes | Los Angeles | 125WSX | January 10, 1998 |
| 4 | Mickael Pichon | Los Angeles | 250SX | January 10, 1998 |
| 4 | Ryan Huffman | Los Angeles | 125WSX | January 10, 1998 |
| 6 | Greg Albertyn | Los Angeles | 250SX | January 10, 1998 |
| 7 | Larry Ward | Los Angeles | 250SX | January 10, 1998 |
| 9 | Jeff Willoh | Los Angeles | 125WSX | January 10, 1998 |
| 11 | Jiri Dostal | Los Angeles | 125WSX | January 10, 1998 |
| 13 | Jason Partridge | Los Angeles | 125WSX | January 10, 1998 |
| 14 | Shaun Perolio | Los Angeles | 125WSX | January 10, 1998 |
| 15 | Rusty Holland | Los Angeles | 125WSX | January 10, 1998 |
| 16 | Travis A Preston | Los Angeles | 125WSX | January 10, 1998 |
| 18 | Chris Wheeler | Los Angeles | 125WSX | January 10, 1998 |