United States National Championships - Las Vegas - May 3-11 1980
Finals:
| 48kg | Robert Shannon | Jesse Benavides | PTS |
| 51kg | Richard Sandoval | Billy Smith | PTS |
| 54kg | Jackie Beard | Steve Cruz | PTS |
| 57kg | Clifford Gray | David Percifield | PTS |
| 60kg | Melvin Paul | Vincent Releford | PTS |
| 63,5kg | Johnny Bumphus | Darryl Anthony | PTS |
| 67kg | Gene Hatcher | Michael Wright | PTS |
| 71kg | Donald Bowers | James Green | PTS |
| 75kg | Martin Pierce | Bill Trendley | PTS |
| 81kg | Jeff Lampkin | Bluford Spencer | RSC 2 |
| +81kg | Marvis Frazier | Chris McDonald | PTS |