1978 Mr America - AAU
| Overall Winner Tony Pearson | ||
Tall | ||
| 1 | Manuel Perry | |
| 2 | Clint Beyerle | |
| 3 | Gary Leonard | |
| 4 | Rod Koontz | |
| 5 | Frank Wainwright | |
| 6 | William Nuckols | |
| 7 | John Aldrich | |
| 8 | Louie Perotta | |
Medium | ||
| 1 | Tony Pearson | |
| 2 | Larry Jackson (1) | |
| 3 | Richard Baldwin | |
| 4 | Lawrence Gordon (1) | |
| 5 | Robert Reis | |
| 6 | Ray Mentzer | |
| 7 | Ron Magnum | |
| 8 | Ron McBeath | |
| 9 | Eddie Love | |
| 10 | C F Smith | |
| 11 | Donald Ausmus | |
| 12 | Douglas Beaver | |
| 13 | Fred Shandor | |
| 14 | Sam Sanchez | |
| 15 | Charles Thomas | |
| 16 | Robert Klez | |
| 17 | Keith Kephart | |
| 18 | Gary Goss | |
| 19 | James Nelson | |
| 20 | Ronald Buchanan | |
Short | ||
| 1 | Ron Teufel | |
| 2 | Tom Platz | |
| 3 | Carlos Rodriguez | |
| 4 | Anthony Pandolfo | |
| 5 | John Iacobelli | |
| 6 | James Seitzer | |
| 7 | David Mastorakis | |
| 8 | Sammie Willis | |
| 9 | Mike Arnold | |
| 10 | Robert Jodkiewicz | |
| 11 | Lionel Gaubert | |
| 12 | James Gaubert | |
| 13 | John Ruehlman | |
| 14 | Ron Barrett | |