250 GP
1. John Strempfer (Ducati)
2. George Decamp (Honda)
350 GP
1. David Evans (Honda)
2. Mike Weber (Ducati)
3. Cliff Godfrey (Honda)
4. Tom Hemeon (Honda)
500 GP
1. Tim Courts (BMW)
2. Rick Patrolia (Triumph)
3. Frank Camillieri (Triumph)
4. Jim Hunter (Ducati)
5. Brian Carroll (BSA)
OPEN GP
1. Mike Tomany (Norton)
2. Sam Rancitelli (Triumph)
3. Keith Hussey (Norton)
Lightweight Supervintage
1. Frank Smith (Honda)
2. Henry Syphers (Suzuki)
3. Karl Smolenski (Honda)
4. Brenda Busch (Honda)
5. Mark Bremer (Honda)
6. Richard Peterson (Dresda-Honda)
7. Dave Katz (Honda)
8. Alan Jefferys (Yamaha)
Middleweight Supervintage
1. Phillip Busch (Honda)
2. Chris Stein (Yamaha)
3. Richard Martin (Yamaha)
4. Barry Sanel (Yamaha)
5. Brian Meyette (Honda)
6. Lloyd Patterson (Honda)
7. Mark Carpenter (Suzuki)
Heavyweight Supervintage
No finishers
Classic Sidecars
1. Mark Gibson / Jonathan Spinney (BMW)
2. Brian Carroll / Greg Nichols (BSA)
Supervintage Sidecars
1. Tim Courts / Dylan Eustace (BMW)
2. Tom Verville / Oona Aldrich (BMW)
3. Dustin Wibur / Roland Bennett (BMW)
4. Pete Talabach / Karl Smolenski (Yamaha)
250 GP
1. John Strempfer (Ducati)
2. Tom Hemeon (Ducati)
3. George Decamp (Honda)
4. Robert Orr (Bultaco)
350 GP
1. David Evans (Honda)
2. Mike Weber (Ducati)
3. Cliff Godfrey (Honda)
4. Jeff Foran (Honda)
500 GP
1. Greg Nichols (Ducati)
2. Rick Patrolia (Triumph)
3. Tim Courts (BMW)
4. Jim Hunter (Ducati)
5. Frank Camillieri (Triumph)
6. Dyan Eustace (Triumph)
7. Brian Carroll (BSA)
OPEN GP
1. Mike Tomany (Norton)
2. Keith Hussey (Norton)
Lightweight Supervintage
1. Henry Syphers (Suzuki)
2. Frank Smith (Honda)
3. Karl Smolenski (Honda)
4. Richard Peterson (Dresda-Honda)
5. Brenda Busch (Honda)
6. Dave Katz (Honda)
Middleweight Supervintage
1. Phillip Busch (Honda)
2. Chris Stein (Yamaha)
3. Dwight Eyrich (Yamaha)
4. Barry Sanel (Yamaha)
5. Richard Martin (Yamaha)
6. Jay Phinizy (Yamaha)
7. Lloyd Patterson (Honda)
8. Eric Sawyer (Yamaha)
Heavyweight Supervintage
1. P Hudson (Honda)
Last Updated: 9/14/98