| WINNER | METHOD | OPPONENT |
|---|
| Finals | ||
| Wade Schalles CLAR1st | PIN 3:52 | Jarrett Hubbard MICH2nd |
| Medal Round | ||
| Hajime Shinjo Washington3rd | DEC 9-5 | Jay Arneson OKST4th |
| Rondo Fehlberg BYU5th | DEC 3-2 | Bill Beakley OKLA6th |
| Consi Semi | ||
| Hajime Shinjo Washington | DEC 9-4 | Rondo Fehlberg BYU |
| Jay Arneson OKST | DEC 9-6 | Bill Beakley OKLA |
| Semifinal | ||
| Wade Schalles CLAR | PIN 6:34 | Jay Arneson OKST |
| Jarrett Hubbard MICH | DEC 3-3 | Hajime Shinjo Washington |
| Consi 4 | ||
| Rondo Fehlberg BYU | DEC 8-5 | Clyde Smith NW |
| Bill Beakley OKLA | DEC 12-6 | Rich Lawinger WIS |
| Consi 8 #2 | ||
| Rondo Fehlberg BYU | PIN 0:38 | Jerry Goldstein Georgia Tech |
| Clyde Smith NW | DEC 4-3 | Bob Tscholl OHIO |
| Rich Lawinger WIS | DEC 5-4 | Phil Bode Louisiana State |
| Bill Beakley OKLA | DEC 7-4 | Tim Fisher Idaho State |
| Quarterfinal | ||
| Wade Schalles CLAR | PIN 5:29 | Clyde Smith NW |
| Hajime Shinjo Washington | DEC 4-4 | Rich Lawinger WIS |
| Jay Arneson OKST | DEFAULT 0:34 | Rondo Fehlberg BYU |
| Jarrett Hubbard MICH | DEC 12-7 | Bill Beakley OKLA |
| Consi 8 #1 | ||
| Bob Tscholl OHIO | DEC 5-4 | John Zenith UCLA |
| Jerry Goldstein Georgia Tech | DEC 4-0 | Duane Stutzman UO |
| Phil Bode Louisiana State | MAJ DEC 18-8 | Loren Vantreese SIU-Carbondale |
| Tim Fisher Idaho State | DEC 3-0 | Cliff Howlett Drake |
| Round of 16 | ||
| Rich Lawinger WIS | DEC 5-3 | Neil Duncan HOF |
| Rondo Fehlberg BYU | DEC 6-1 | Glenn Nowicki MIZZ |
| Clyde Smith NW | DEC 9-7 | Don Jackson New Mexico |
| Jay Arneson OKST | MAJ DEC 12-2 | Jerry Goldstein Georgia Tech |
| Hajime Shinjo Washington | MAJ DEC 16-5 | Loren Vantreese SIU-Carbondale |
| Bill Beakley OKLA | DEC 6-4 | Dave Maple NIU |
| Jarrett Hubbard MICH | DEC 5-0 | Tim Fisher Idaho State |
| Wade Schalles CLAR | DEC 8-3 | Bob Tscholl OHIO |
| Round of 32 | ||
| Don Jackson New Mexico | DEC 0-0 | Herb Campbell LEH |
| Wade Schalles CLAR | PIN 0:59 | John Zenith UCLA |
| Dave Maple NIU | PIN 0:49 | Sam Salupo Miami University (Ohio) |
| Bill Beakley OKLA | PIN 6:42 | Jerry Lawrence Cal State-Los Angeles |
| Bob Tscholl OHIO | DEC 10-5 | Rob Stover MD |
| Rondo Fehlberg BYU | DEC 6-1 | Dan Holm IOWA |
| Rich Lawinger WIS | DEC 9-4 | Larry Zilverberg ISU |
| Jarrett Hubbard MICH | DEC 6-1 | Cliff Howlett Drake |
| Clyde Smith NW | DEC 4-3 | Sam Jones Portland State University |
| Jay Arneson OKST | DEC 5-0 | Duane Stutzman UO |
| Glenn Nowicki MIZZ | DEC 7-4 | Jeff Spendelow YALE |
| Tim Fisher Idaho State | DEC 4-3 | Phil Palady WSU |
| Loren Vantreese SIU-Carbondale | DEC 6-5 | Dave Toth Ashland University |
| Jerry Goldstein Georgia Tech | DEC 9-6 | Ray Sarinelli PENN |
| Neil Duncan HOF | DEC 4-1 | Mike Engels SDSU |
| Hajime Shinjo Washington | MAJ DEC 18-4 | Phil Bode Louisiana State |
| Pigtail | ||
| Don Jackson New Mexico | PIN 4:35 | Greg Archer Marshall |
| Phil Palady WSU | MAJ DEC 10-1 | Gary Humm BUFF |
| Rondo Fehlberg BYU | MAJ DEC 14-5 | Bill Hogan W&M |
| Rich Lawinger WIS | DEC 9-4 | Ross Chaffin NAVY |