| WINNER | METHOD | OPPONENT |
|---|---|---|
| Finals | ||
| Yojiro Uetake | ||
| DEC 6-1 |
| Joe Peritore LEH2nd |
| Medal Round | ||
| Don Behm MSU3rd | PIN 4:32 | Ron Jones ISU4th |
| Alan Siegel California-Berkeley5th | DEC 6-4 | Bill Johannesen MICH6th |
| Consi Semi | ||
| Don Behm MSU | DEC 3-2 | Bill Johannesen MICH |
| Ron Jones ISU | DEC 4-2 | Alan Siegel California-Berkeley |
| Semifinal | ||
| Yojiro Uetake OKST | DEC 5-3 | Don Behm MSU |
| Joe Peritore LEH | DEC 6-2 | Alan Siegel California-Berkeley |
| Consi 4 | ||
| Bill Johannesen MICH | DEC 4-1 | George Shaeffer Utah |
| Ron Jones ISU | DEC 8-3 | Robin Bolton ORST |
| Consi 8 #2 | ||
| George Shaeffer Utah | PIN 4:39 | Don Romine UNCO |
| Robin Bolton ORST | DEC 6-2 | Don Johnson Adams State |
| Quarterfinal | ||
| Alan Siegel California-Berkeley | PIN 8:46 | Bob Campbell IND |
| Yojiro Uetake OKST | DEC 6-2 | Bill Johannesen MICH |
| Joe Peritore LEH | DEC 4-3 | Ron Jones ISU |
| Don Behm MSU | DEC 8-7 | Bob Steenlage ARMY |
| Round of 16 | ||
| Alan Siegel California-Berkeley | PIN 4:55 | Jim Hanson Colorado College |
| Don Behm MSU | MAJ DEC 10-2 | Kerin Raftery CUSE |
| Bill Johannesen MICH | DEC 5-1 | Wayne Paulsen SDSU |
| Joe Peritore LEH | DEC 5-2 | Don Johnson Adams State |
| Bob Campbell IND | DEC 4-2 | Dale Stryker Western Colorado University |
| Yojiro Uetake OKST | DEC 10-5 | Don Romine UNCO |
| Ron Jones ISU | DEC 9-6 | Jim Rolley BLOOM |
| Bob Steenlage ARMY | DEC 7-2 | Scott Caturia WYO |
| Round of 32 | ||
| Don Behm MSU | DEC 4-2 | Larry Harrison Colorado State University |
| Bill Johannesen MICH | DEC 4-3 | Steve Erber PSU |
| Jim Rolley BLOOM | DEC 4-2 | Darold Henry BYU |
| Joe Peritore LEH | DEC 6-2 | Robin Bolton ORST |
| Dale Stryker Western Colorado University | DEC 3-0 | Gregg Pittman OKLA |
| Jim Hanson Colorado College | DEC 6-0 | Jerry Vincent Toledo |
| Yojiro Uetake OKST | DEC 6-2 | George Shaeffer Utah |
| Bob Steenlage ARMY | DEC 5-0 | Douglas Robertson UO |