| Quarterfinals |  | | 1 | Tom Lonergan | Woodburn, OR |  | | | 2 | Bye | | | | 3 | Andris Olins | Ashland, OR | | | | 4 | Jim Stelson | Dillard, OR | | | 5 | Steve Alley | Corvallis, OR | | | | 6 | Tom Boyd | Vancouver, WA | | | 7 | David Smith | Hillsboro, OR | | | | 8 | Martin Gonzales | Roseburg, OR | | | | Semifinals | | | T. Lonergan | | | | | | J. Stelson | | | Def (ns) | | S. Alley | | | | 7-5; 1-0 Ret (inj) | | D. Smith | | | 6-4; 6-4 | | | Finals | | | T. Lonergan | | | | 6-0; 7-5 | | S. Alley | | | 6-3; 7-5 | | S. Alley | | | 6-0; 6-1 | |
