| Quarterfinals |  | | 1 | Gary Alfson (1) | West Linn, OR |  | | | 2 | Bye | | | | 3 | Larry Montano (4) | Vancouver, WA | | | | 4 | Daniel Rhodes | Beaverton, OR | | | 5 | Dick Dato | Deer Island, OR | | | | 6 | Paul Maduell (3) | Beaverton, OR | | | 7 | Bye | | | | | 8 | Mike Cheney | Bend, OR | | | | Semifinals | | | G. Alfson (1) | | | | | | D. Rhodes | | | 10-15;15-13;11-8 | | D. Dato | | | | 6-15;15-8;11-7 | | M. Cheney | | | | | | Finals | | | G. Alfson (1) | | | | | | G. Alfson (1) | | | | | M. Cheney | | | | |
