| WINNER | METHOD | OPPONENT |
|---|---|---|
| Finals | ||
| DuWayne Miller OKLA1st | DEC 6-5 | |
| Masaaki Hatta OKST2nd |
| Medal Round | ||
| Rick Martin PITT3rd | DEC 5-4 | Frank Freeman UNI4th |
| Consi Semi | ||
| Frank Freeman UNI | DEC 9-3 | Claude Gonzales Colorado State University |
| Rick Martin PITT | DEC 4-2 | George Hobbs MSU |
| Semifinal | ||
| DuWayne Miller OKLA | PIN 8:47 | Frank Freeman UNI |
| Masaaki Hatta OKST | DEC 9-4 | Rick Martin PITT |
| Consi 4 | ||
| George Hobbs MSU | PIN 0:45 | Don Green OSU |
| Claude Gonzales Colorado State University | DEC 4-2 | Dave Hansen WYO |
| Quarterfinal | ||
| DuWayne Miller OKLA | PIN 1:58 | Dave Hansen WYO |
| Rick Martin PITT | DEC 3-2 | Lowell Stewart ISU |
| Frank Freeman UNI | DEC 5-2 | Frank Coniglio SIU-Carbondale |
| Masaaki Hatta OKST | DEC 13-6 | George Hobbs MSU |
| Round of 16 | ||
| Frank Coniglio SIU-Carbondale | PIN 4:24 | Ron Andrews MINN |
| Frank Freeman UNI | PIN 7:17 | Jim Simpson Portland State University |
| Rick Martin PITT | PIN 3:52 | Mike Gonzales Utah |
| DuWayne Miller OKLA | DEC 6-3 | Claude Gonzales Colorado State University |
| Lowell Stewart ISU | DEC 4-2 | Lannie Bryant UNCO |
| Masaaki Hatta OKST | DEC 12-5 | Don Green OSU |
| George Hobbs MSU | DEC 5-3 | Dave Frame Minnesota State University, Mankato |
| Dave Hansen WYO | DEC 4-4 | George Jurinek ILL |
| Pigtail | ||
| Don Green OSU | MAJ DEC 11-2 | Ernie Parker ORST |
| George Jurinek ILL | MAJ DEC 11-0 | Clyde Latta UO |