Prineville, OR·Apr 15-17, 2005
Director: Graeme Gossett
| Main Tournament (84 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | John Furler | Tigard, OR | 147 | |
| 2 | Roy Hofbauer | Washougal, WA | 105 | |
| 3 | Bob Page | Eugene, OR | 70 | |
| 3 | Terry McGinnis | Ontario, OR | 70 | |
| 5 | Roland A. Hall | Napa, CA | 42 | |
| 5 | Patricia Gossett | Prineville, OR | 42 | |
| 5 | Glen Hefner | Creswell, OR | 42 | |
| 5 | Richard L. Pierce Jr. | Springfield, OR | 42 | |
| 9 | Verne Nielsen | Portland, OR | 21 | |
| 9 | Jason Shumate | Portland, OR | 21 | |
| 9 | Irma Symons | Madras, OR | 21 | |
| 9 | Richard D. Burns | Salem, OR | 21 | |
| 9 | Julie A. Pierce | Springfield, OR | 21 | |
| 9 | Mike McDaniel | Springfield, OR | 21 | |
| 9 | Rick Baird | Roseburg, OR | 21 | |
| 9 | Jerry McMahill | Salem, OR | 21 | |
| 17 | Todd Malmgren | Clackamas, OR | 7 | |
| 17 | Marty Symons | Madras, OR | 7 | |
| 17 | Paul Hatcher | Salem, OR | 7 | |
| 17 | Jeanne Hofbauer | Washougal, WA | 7 | |
| 17 | Gerald Hahn Jr. | Winston, OR | 7 | |
| Main Qualifying (22 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Patricia Gossett | Prineville, OR | 39 | 65 |
| 2 | Julie A. Pierce | Springfield, OR | 37 | 55 |
| 3 | Richard L. Pierce Jr. | Springfield, OR | 35 | 45 |
| 4 | Jerry McMahill | Salem, OR | 33 | 35 |
| 5 | Rick Baird | Roseburg, OR | 33 | 35 |
| 6 | Terry McGinnis | Ontario, OR | 32 | 30 |
| 7 | Roy Hofbauer | Washougal, WA | 32 | 30 |
| 8 | Bob Page | Eugene, OR | 31 | 25 |
| 9 | Verne Nielsen | Portland, OR | 31 | 25 |
| 10 | Irma Symons | Madras, OR | 31 | 25 |
| 11 | Jason Shumate | Portland, OR | 31 | 25 |
| Consolation Tournament (56 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Paul Hatcher | Salem, OR | 60 | |
| 2 | Rod Taylor | Bend, OR | 40 | |
| 3 | Clarence Van Orsow | Culver, OR | 24 | |
| 3 | Doug Jansen | Portland, OR | 24 | |
| 5 | Ed Bloom | Cupertino, CA | 12 | |
| 5 | Ronald L. Morgan | Loyalton, CA | 12 | |
| 5 | Don Dolezal | Medford, OR | 12 | |
| 5 | Mike Pendras | Shelton, WA | 12 | |
| 9 | D. T. Scallan | Coulee Dam, WA | 4 | |
| 9 | Harvey Honeycutt | Beatty, OR | 4 | |
| 9 | De Lynn Colvert | Missoula, MT | 4 | |
| 9 | Margery Clark | Bend, OR | 4 | |
| 9 | James R. Gogolin | Idleyld Park, OR | 4 | |
| 9 | Don Allen | Eugene, OR | 4 | |
| Consolation Qualifying (9 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Clarence Van Orsow | Culver, OR | 17 | 18 |
| 2 | Don Dolezal | Medford, OR | 16 | 15 |
| 3 | Doug Jansen | Portland, OR | 16 | 15 |
| 4 | Margery Clark | Bend, OR | 15 | 12 |
| 5 | James R. Gogolin | Idleyld Park, OR | 15 | 12 |
| 6 | Ed Bloom | Cupertino, CA | 14 | 9 |
| 7 | Paul Hatcher | Salem, OR | 13 | 6 |
