70s Sngls: 1. David Wills, YAM; 2. Jim Monegan, YAM; 3. Frank Hardman, YAM; 4. Robert C. Adams, HON; 5. John Bower, Jr., YAM; 6. Paul Covert, YAM; 7. Richard Pfanders, YAM; 8. Bob Wills, YAM; 9. Mark Hawk, YAM; 10. Nick Taylor, YAM; 11. Eric E. Grubbs, YAM; 12. Larry Weiss, YAM; 13. Mark Fillebrown, YAM; 14. Michael Headman, YAM; 15. Dave Waters, YAM;
Clsc 250: 1. Mike Connell, H-D; 2. Barry Baker, BUL; 3. Ron Lancaster, H-D; 4. Larry Gillespie, BUL; 5. Jim Mccabe, MAI; 6. Don Baker, AJS; 7. Thomas Cole, H-D; 8. John Daniels, BUL; 9. Mark Hawk, H-D; 10. Alan Lyons, H-D;
Clsc 500/750: 1. David Atherton, BSA; 2. Ron Atherton, TRI; 3. George Wills, H-D; 4. Charles Southgate, BSA; 5. Scott Fluck, YAM; 6. Bruce Argetsinger, R-E; 7. Bob Hovden, BSA; 8. Mark Fillebrown, TRI; 9. Beno Rodi, R-E; 10. David Barr, TRI; 11. Al Knapp, H-D; 12. Jerry Holm, BSA; 13. John Tibben, H-D; 14. Blake Ross, TRI; 15. Dan Beher, BSA;
Dino: 1. George Wills, H-D; 2. Dennis Clark, H-D; 3. Bruce Argetsinger, R-E; 4. Beno Rodi, R-E; 5. Al Knapp, H-D; 6. Charles Goman, TRI; 7. Dick Zrubek, H-D; 8. Jerry Ficklin, NOR;
Sptmn 250: 1. David Wills, C-A; 2. Jimmy Zeigler, C-A; 3. Will Forman, C-A; 4. Jeff Metzloff, C-A; 5. Larry Bishop, YAM; 6. Peter Desantis, BSA; 7. Clay Maple, YAM; 8. Michael Callen, YAM; 9. Bob Wills, C-A; 10. Dave Waters, YAM;
Sptmn 600: 1. Bill Snyder, HON; 2. Mike Connell, HON; 3. Frank Hardman, HON; 4. Albert Mcroberts, HON; 5. Larry Weiss, TRI; 6. Sam Evans, SUZ; 7. Bob Gerberich, HON; 8. Bill Cobb, CZ; 9. Scott Fluck, YAM; 10. David Barr, TRI; 11. Jason Barrett, H-D; 12. Gary Brennan, TRI;
Sptmn 750: 1. Mark Gibson, YAM; 2. Jim Monegan, YAM; 3. Frank Hardman, YAM; 4. David Weicht, YAM; 5. Chris Jacobsen, TRI; 6. Jeff Covert, BSA; 7. Clay Maple, YAM;
Senior: 1. David Atherton, NOR; 2. Roger Johnson, YAM; 3. Larry Weiss, TRI; 4. Mickey Alzola, TRI; 5. Al Golley, YAM; 6. Melvin Brown, TRI; 7. Chris Jacobsen, TRI; 8. Ross Robinson, BSA; 9. Bill Cobb, CZ; 10. Michael Collier, HON; 11. Jim Monegan, YAM; 12. Bob Hovden, TRI; 13. William Allen, YAM;
Super Sr: 1. Mickey Alzola, TRI; 2. Al Golley, YAM; 3. Melvin Brown, TRI; 4. Steve Boggs, YAM; 5. Gary Brennan, TRI; 6. Roy Hostetter, TRI; 7. Jim Kidman, HON; 8. Tony Rodriguez, YAM; 9. Bob Gerberich, HON; 10. Robert A. Smith, YAM; 11. Jim Mccabe, MAI; 12. Fred Schmitt, TRI; 13. Paul Barrett, H-D;
Vet: 1. Frank Hardman, YAM; 2. Albert Mcroberts, HON;