Butte, MT·Sep 7-9, 2018
Director: Gary Galetti Co-Director: Phil Cammack
| Main Tournament (31 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Dave Yaeger | Kettle Falls, WA | 70 | |
| 2 | Montana M. Conell | East Helena, MT | 42 | |
| 3 | Gary Galetti | Butte, MT | 21 | |
| 3 | Todd Malmgren | Clackamas, OR | 21 | |
| 5 | Jay Edwards | Joliet, MT | 7 | |
| 5 | Margery Clark | Bend, OR | 7 | |
| 5 | George Wood | Butte, MT | 7 | |
| 5 | Jeremy Krieger | Salem, OR | 7 | |
| Main Qualifying (22 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Montana M. Conell | East Helena, MT | 35 | 45 |
| 2 | Jeremy Krieger | Salem, OR | 34 | 40 |
| 3 | George Wood | Butte, MT | 33 | 35 |
| 4 | Gary Galetti | Butte, MT | 33 | 35 |
| 5 | Dave Yaeger | Kettle Falls, WA | 0 | 5 |
| 5 | Todd Malmgren | Clackamas, OR | 0 | 5 |
| 5 | Jay Edwards | Joliet, MT | 0 | 5 |
| 5 | Margery Clark | Bend, OR | 0 | 5 |
| Consolation Tournament (23 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Jeremy Krieger | Salem, OR | 40 | |
| 2 | De Lynn Colvert | Surprise, AZ | 24 | |
| 3 | Ronald Logan Sr. | Meridian, ID | 12 | |
| 3 | David D. Braach | Missoula, MT | 12 | |
| 5 | LeRoy A. Mehring | Butte, MT | 4 | |
| 5 | Robert Russ | Helena, MT | 4 | |
| Consolation Qualifying (9 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Jeremy Krieger | Salem, OR | 17 | 18 |
| 2 | De Lynn Colvert | Surprise, AZ | 16 | 15 |
| 3 | David D. Braach | Missoula, MT | 15 | 12 |
| 4 | Ronald Logan Sr. | Meridian, ID | 0 | 3 |
| 4 | LeRoy A. Mehring | Butte, MT | 0 | 3 |
| 4 | Robert Russ | Helena, MT | 0 | 3 |
