2004 Orange County (CA) Classic - NPC
| Overall Winner Brett Gunderson | |
Super-HeavyWeight | |
| 1 | Brett Gunderson |
| 2 | Anthony Dodd |
| 3 | David Bies |
| 4 | Eric Domer |
HeavyWeight | |
| 1 | Eli Wasserman |
| 2 | Greg Grant |
| 3 | Rod Young |
| 4 | Emre Ozgur |
| 5 | Alfred Gonzales |
Light-HeavyWeight | |
| 1 | Tim Holmes |
| 2 | Michael Filancia |
| 3 | Michael Daoud |
| 4 | Gene Bukovi |
| 5 | Lance McColgan |
MiddleWeight | |
| 1 | Leon Harrison Jr |
| 2 | Darren Roberts |
| 3 | Omar Ventura |
| 4 | Aaron Wetherspoon |
| 5 | Rene Chaz Sanchez |
LightWeight | |
| 1 | Joe Bustamante |
| 2 | Aaron Pinell |
| 3 | Anthony Varas |
BantamWeight | |
| 1 | Patrick Gallardo |
| 2 | Ricardo Garcia |
| 3 | Arnulfo Virtusio |
Teen | |
| 1 | Chris Sanchez |
| 2 | Cody Hull |
| 3 | Anthony Rosales |
| 4 | Matt Manarino |
Masters | |
| 1 | Gene Bukovi |
| 2 | David Bies |
| 3 | Greg Grant |
| 4 | Lance McColgan |
| 5 | Doug Baker |
Grand Masters | |
| 1 | Dana Duke |
UltraGrandMasters | |
| 1 | Paul Devine |
| 2 | Karl Marshall |
| 3 | Harry Teegarden |
| 4 | Jerry Owens |