Pre 1950
1. Greg Nichols - BSA
2. Carlton Palmer - Vincent

Pre 1965
1. Gary McCaw - Norton
2. John Strempfer - Ducati

200 Grand Prix
1. Doug Donelan - Bultaco
2. Robert Lusk - Yamaha
3. Steve D'Angelo - Ducati
4. Bob Bove - Yamaha
5. Bill Douglas - Honda

500 Grand Prix
1. Zack Courts - Ducati
2. Gary McCaw - Norton
3 Tie. Dylan Eustace - Triumph
3 Tie. Greg Nichols - Manx Norton
5. Tim Courts - BMW
6. Sam Stoney - Suzuki
7. Mike Olmstead - Honda
8. Brian Libby - Honda
9. Bill Douglas - Honda

Heavyweight Supervintage
1. Andrew Murray - Norton
2. Charles Cole - Moto Guzzi
3. James Osborne - Triumph
4. Robert Demetrius - Triumph
5. Colter Rule - Triumph
6. Bill House - Suzuki
7. John Boudreau - Honda
8. Fritz Augustin - Moto Guzzi
9. Jeff Foran - Honda
10. Mike Tomany - Norton
11. Alan Jefferys - Yamaha
12. Michael Sharratt - Suzuki

Middleweight Production
1. Dave Evans - Honda
2. Robert Opiela - Yamaha
3. Steve DeCamp - Honda
4. John Boudreau - Honda
5. Bill Meerman - Yamaha
6. Jay Ribiero - Yamaha
7. Mark Brownstein - Yamaha
8. Joe Ruth - Yamaha
9. Alfred Aleguas - Yamaha
10. John Carr - Yamaha
11. Barry Sanel - Yamaha
12. Craig Hirko - Honda
13. Peter Gill - Yamaha
14. Frank Donelan - Yamaha
15. Dwight Eyrick - Yamaha

250 Grand Prix
1. Dave Roper - Aermacchi
2. Parker Heath III - Bultaco
3. John Strempfer - Ducati
4. Frank Camillieri - Yamaha
5. Doug Donelan - Bultaco
6. Robert Brangaccio - Ducati
7. Robert Lusk - Yamaha
8. Aaron Phinney - BSA
9. Denise Talabach - Ducati

Singles
1. Tim Kennedy - MZ
2. Frank Camillieri - Yamaha

Formula RD (All Yamaha)
1. Bill Meerman
2. Duncan Forbes
3. John Carr
4. Peter Gill
5. Alfred Aleguas
6. Barry Sanel
7. Dwight Eyrick
8. Robert Balla

Formula 1
1. Andrew Murray - Moto Guzzi
2. Charlie Cole - Moto Guzzi
3. Dave Evans - Honda
4. Greg Nichols - Triumph
5. Fritz Augustin - Moto Guzzi
6. Colter Rule - Triumph
7. Alan Jeffreys - Yamaha
8. Chet Fournier - Honda
9. Jeff Foran - Honda

50cc Races:
    Classic
    1. Parker Heath - Puch
    2.Will Herman - Benelli
    3. Barry Sanel - Yamaha
    4. Dave Sheppard - Benelli

    Supervintage
    1. Mary Branson - Honda
    2. Peter Gill - Honda

    Modern
    1. Hiroshi Murata - Honda
    2. David Sutherland - Honda
    3. George DeCamp - Honda
    4. Duncan Forbes - Honda
    5. Bill Machurat - Honda

    Cosmo Cup
    1. Tex Mawby - Derbi
    2. Carlos Garcia - Derbi

350 Grand Prix
1. Zack Courts - Ducati
2. Dave Roper - Aermacchi
3. Mike Olmstead - Honda
4. John Strempfer - Ducati
5. Brian Libby - Honda
6. Jim Hunter - Ducati
7. James Blackwell - Honda
8. Stephen Baker - Honda
9. Rick Randall - Honda
10. Peter Boucher - Honda
11. Denise Talabach - Ducati
12. Brian Carroll - Ducati
13. Harold Buzzel - Honda
14. Matt Tanner - Honda
15. Bruce Smith - Honda
16. Joe Clancy - Honda
17. Bill Douglas - Honda
18. Jo-Ann Cullen - Honda
19. Bill Machurat - Honda
20. Scott Vile - Honda

Formula 2
1. Robert Opiela - Yamaha
2. Nathan Sanel - Yamaha
3. Dave Evans - Honda
4. Bill Meerman - Yamaha
5. Jay Ribiero - Yamaha
6. John Carr - Yamaha
7. Michael Elliot - Suzuki
8. James Osborne - Triumph
9. Joe Ruth - Yamaha
10. Alfred Aleguas - Yamaha
11. Chet Fournier - Honda
12. Barry Sanel - Yamaha

Ultra Lightweight Supervintage
1. Will Herman - Honda
2. Parker Heath - Honda
3. Bob Bove - Honda
4. Tex Mawby - Derbi 80

Euro Cup
1. Andrew Murray - Moto Guzzi
2. Charlie Cole - Moto Guzzi
3. Tim Courts - BMW
4. Colter Rule - Triumph
5. Brian Carroll - Ducati

Supervintage Sidecars
1. Tim & Zack Courts - BMW
2. Andrew Murray & Sandy Harris - Yamaha
3. Marcus Poisson & Ellen Hayes - BMW
4. McKinstry / McKinstry - Yamaha
5. Laura / Laura - BMW
6. Joe Ruth / Chet Fournier - Yamaha
7. Chief Demetrius / Bob Demetrius - BMW

125 GP (all Honda RS)
1. Eric Yoo
2. Dale Greenwood
3. Frank Guadagnino
4. Tim Courts
5. Richard Martin
6. Zack Courts
7. Rider # 986
8. Marshall Young
9. Neville Nesbitt
10. Dylan Eustace
11. Doug Donelan
12. Steven Morse
13. Samara Talkin

Masters (50 and over)
1. Charley Cole - Moto Guzzi
2. Michael Elliot - Suzuki
3. Bill House - Suzuki
4. Mike Tomany - Norton
5. Mike Olmstead - Honda
6. Buzz Buzzel - Honda
7. Jay Phinizy - Yamaha
8. Jo-Ann Cullen - Honda

Super Masters (60 and over)
1. Gerry Marshall - Honda
2. Frank Camillieri - Yamaha
3. Frank Donelan - Yamaha

Open Grand Prix
1. Andrew Murray - Norton
2. Gary McCaw - Norton
3. Mike Tomany - Norton
4. Sam Stoney - Suzuki