2008 Natural Olympia - INBA
| Overall Winner Tim Martin (2) | |
Tall | |
| 1 | Rodger Waters (United Kingdom) |
| 2 | Chad Martin (2) (United States) |
| 3 | Darvin Hinkle (United States) |
| 4 | Douglas Bueckert (Canada) |
| 5 | Steve Faatau (Australia) |
| 6 | Mo Hayes (United States) |
| 7 | Marc Duperron (Canada) |
| 8 | Doug Holmberg (United States) |
| 9 | Augie Cowan (United States) |
| 10 | Patrick Bagwell (United States) |
| 11 | Shawn Shelly (United States) |
| 12 | Kenneth Williams (United States) |
Medium-Tall | |
| 1 | Tim Martin (2) (Australia) |
| 2 | Sammy Sisk (United States) |
| 3 | Michael Ferencsik (United States) |
| 4 | Anthony Macaraeg (United States) |
| 5 | Cesar Salas (United States) |
Medium | |
| 1 | Trevor Huni (Australia) |
| 2 | Trevor Dawson (United States) |
| 3 | Tyler Alexander (United States) |
| 4 | Peka Bennefield (United States) |
| 5 | Bob Patterson (United States) |
| 6 | Ace Baldwin (United States) |
| 7 | Eric Lipton (United States) |
Short | |
| 1 | Thomas Anderson (United States) |
| 2 | Marcus Dungen (United States) |
| 3 | Nhon Ly (United States) |
| 4 | Anton Golemanov (Bulgaria) |
| 5 | Nikollaq Muco (Albania) |
| 6 | Reginald Figgs (United States) |
| 7 | Yovko Tihov (Bulgaria) |
| 8 | Phillip Dell (United States) |
Junior | |
| 1 | Aaron Cooper (United States) |
| 2 | Anton Golemanov (Bulgaria) |
| 3 | Yovko Tihov (Bulgaria) |
| 4 | Marc Petzke (Australia) |
| 5 | Cesar Salas (United States) |
Masters Overall Winner Sammy Sisk | |
Masters 40+ Tall | |
| 1 | Rodger Waters (United Kingdom) |
| 2 | Douglas Bueckert (Canada) |
| 3 | Peka Bennefield (United States) |
| 4 | Michael Ferencsik (United States) |
| 5 | Augie Cowan (United States) |
Masters 40+ Short | |
| 1 | Marcus Dungen (United States) |
| 2 | Jerry Yeung (French Polynesia) |
| 3 | Nhon Ly (United States) |
| 4 | Nikollaq Muco (Albania) |
| 5 | Bob Patterson (United States) |
| 6 | Reginald Figgs (United States) |
| 7 | Paul Anderton (Australia) |
| 8 | Eric Lipton (United States) |
Masters 50+ Tall | |
| 1 | Sammy Sisk (United States) |
| 2 | Doug Holmberg (United States) |
| 3 | Patrick Bagwell (United States) |
| 4 | Ian Nordahl (Australia) |
| 5 | Jase Dawson (Canada) |
| 6 | James Ingebretsen (United States) |
Masters 50+ Short | |
| 1 | George Fuller (United States) |
| 2 | Harry Haureliuk (Australia) |
| 3 | Stephen Rovella (United States) |
Masters 60+ | |
| 1 | Harry Haureliuk (Australia) |
| 2 | Ian Nordahl (Australia) |
| 3 | Paul Devine (United States) |
| 4 | Wayne Lloy (Canada) |
| 5 | Richard Seguin (Canada) |
Masters 70+ | |
| 1 | Karl Marshall (United States) |
| 2 | Bill Cunningham (United States) |
| 3 | Fredric Hefter (United States) |
Physically Challenged Standing | |
| 1 | Michael Larry (United States) |
| 2 | Andy Harrison (Australia) |
| 3 | Tyson McClanahan (United States) |
| 4 | Carlos Font (United States) |
Physically Challenged Seated | |
| 1 | Eddie Valenzuela (United States) |
| 2 | Ryan Smithson (United States) |
| 3 | Angel Munoz (United States) |
Professional | |
| 1 | Philip Ricardo Jr |
| 2 | Warren Clampit |
| 3 | Moses Ajala |
| 4 | Marcus Dungen |
| 5 | Nhon Ly |
| 6 | Trevor Dawson |
| 7 | Michael Ferencsik |
| 8 | Craig Toth |
| 9 | Marco Pagnanelli |
| 10 | Ace Baldwin |
| 11 | Reginald Figgs |
| 12 | Tyler Alexander |