Spokane Valley, WA·May 26-27, 2018
Director: Kevin Mansfield
| Main Tournament (92 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Bob Bartosh | Sacramento, CA | 147 | |
| 2 | Jeanne Hofbauer | Washougal, WA | 105 | |
| 3 | Jeanne Jelke | Redding, CA | 70 | |
| 3 | Rick Baird | Bend, OR | 70 | |
| 5 | Bruce Denend | Spokane, WA | 42 | |
| 5 | Roy Hofbauer | Washougal, WA | 42 | |
| 5 | Rex Paddock | Missoula, MT | 42 | |
| 5 | Dale Weilep | Veradale, WA | 42 | |
| 9 | Michelle Barthelmess | Missoula, MT | 21 | |
| 9 | Jon S. Bumstead | East Wenatchee, WA | 21 | |
| 9 | Audrey Hatto | Edmonton, AB | 21 | |
| 9 | James Langley | Red Bluff, CA | 21 | |
| 9 | Richard May | Waukegan, IL | 21 | |
| 9 | Dave Schwartz | Spokane, WA | 21 | |
| 9 | Carl B. Vennes | Spokane, WA | 21 | |
| 9 | Gordy Wise | Lakewood, WA | 21 | |
| 17 | Dick Froehlich | Spokane Valley, WA | 7 | |
| 17 | Lynn L. Gillespie | Kennewick, WA | 7 | |
| 17 | Terry Hatto | Edmonton, AB | 7 | |
| 17 | John L. Hays | La Grande, OR | 7 | |
| 17 | Mattie Kivett | Spokane, WA | 7 | |
| 17 | Bayard Lliteras | Coeur D Alene, ID | 7 | |
| 17 | Rick Westerman | Wenatchee, WA | 7 | |
| Main Qualifying (22 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Gordy Wise | Lakewood, WA | 33 | 35 |
| 2 | Bruce Denend | Spokane, WA | 32 | 30 |
| 3 | Richard May | Waukegan, IL | 32 | 30 |
| 4 | Dale Weilep | Veradale, WA | 32 | 30 |
| 5 | Rick Baird | Bend, OR | 31 | 25 |
| 6 | Dick Froehlich | Spokane Valley, WA | 30 | 20 |
| 7 | Audrey Hatto | Edmonton, AB | 30 | 20 |
| 8 | Jeanne Hofbauer | Washougal, WA | 30 | 20 |
| 9 | Roy Hofbauer | Washougal, WA | 30 | 20 |
| 10 | Jeanne Jelke | Redding, CA | 30 | 20 |
| 11 | Dave Schwartz | Spokane, WA | 30 | 20 |
| 12 | Carl B. Vennes | Spokane, WA | 30 | 20 |
| 13 | Bob Bartosh | Sacramento, CA | 0 | 5 |
| 13 | Rex Paddock | Missoula, MT | 0 | 5 |
| 13 | Michelle Barthelmess | Missoula, MT | 0 | 5 |
| 13 | Jon S. Bumstead | East Wenatchee, WA | 0 | 5 |
| 13 | James Langley | Red Bluff, CA | 0 | 5 |
| 13 | Lynn L. Gillespie | Kennewick, WA | 0 | 5 |
| 13 | Terry Hatto | Edmonton, AB | 0 | 5 |
| 13 | John L. Hays | La Grande, OR | 0 | 5 |
| 13 | Mattie Kivett | Spokane, WA | 0 | 5 |
| 13 | Bayard Lliteras | Coeur D Alene, ID | 0 | 5 |
| 13 | Rick Westerman | Wenatchee, WA | 0 | 5 |
| Consolation Tournament (48 players) | ||||
| Rank | Player | City/State | Points | |
| 1 | Tom Gannon | Clancy, MT | 60 | |
| 2 | Duane W. Toll | Sutherlin, OR | 40 | |
| 3 | Diana Webster | Sutherlin, OR | 24 | |
| 3 | Leroy Zahn | Butte, MT | 24 | |
| 5 | Frank E. Hanson | Spokane, WA | 12 | |
| 5 | John L. Hays | La Grande, OR | 12 | |
| 5 | Erik Royland Locke | Wood Village, OR | 12 | |
| 5 | Laurie Logan | Meridian, ID | 12 | |
| 9 | Michael Crume | Nine Mile Falls, WA | 4 | |
| 9 | Robert Russ | Helena, MT | 4 | |
| 9 | Jerry R. Vensel | Spokane, WA | 4 | |
| 9 | George E. Wilson | Coulee Dam, WA | 4 | |
| Consolation Qualifying (9 games) | ||||
| Rank | Player | City/State | Game Pts | Points |
| 1 | Duane W. Toll | Sutherlin, OR | 17 | 18 |
| 2 | Erik Royland Locke | Wood Village, OR | 16 | 15 |
| 3 | Tom Gannon | Clancy, MT | 15 | 12 |
| 4 | Frank E. Hanson | Spokane, WA | 15 | 12 |
| 5 | John L. Hays | La Grande, OR | 15 | 12 |
| 6 | Jerry R. Vensel | Spokane, WA | 15 | 12 |
| 7 | Diana Webster | Sutherlin, OR | 0 | 3 |
| 7 | Leroy Zahn | Butte, MT | 0 | 3 |
| 7 | Laurie Logan | Meridian, ID | 0 | 3 |
| 7 | Michael Crume | Nine Mile Falls, WA | 0 | 3 |
| 7 | Robert Russ | Helena, MT | 0 | 3 |
| 7 | George E. Wilson | Coulee Dam, WA | 0 | 3 |