Adams |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 3067 |
| Mike Lowry | D | 1504 |
| Steve Layman | L | 163 |
Asotin |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 3665 |
| Mike Lowry | D | 3445 |
| Steve Layman | L | 360 |
Benton |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 35622 |
| Mike Lowry | D | 17945 |
| Steve Layman | L | 2334 |
Chelan |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 16271 |
| Mike Lowry | D | 7529 |
| Steve Layman | L | 1227 |
Clallam |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 17489 |
| Mike Lowry | D | 10503 |
| Steve Layman | L | 2018 |
Clark |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 65815 |
| Mike Lowry | D | 52745 |
| Steve Layman | L | 7035 |
Columbia |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 1374 |
| Mike Lowry | D | 543 |
| Steve Layman | L | 62 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 18103 |
| Mike Lowry | D | 14606 |
| Steve Layman | L | 2012 |
Douglas |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 8124 |
| Mike Lowry | D | 3525 |
| Steve Layman | L | 624 |
Ferry |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 1784 |
| Mike Lowry | D | 937 |
| Steve Layman | L | 192 |
Franklin |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 7928 |
| Mike Lowry | D | 4616 |
| Steve Layman | L | 518 |
Garfield |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 786 |
| Mike Lowry | D | 411 |
| Steve Layman | L | 44 |
Grant |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 14210 |
| Mike Lowry | D | 7410 |
| Steve Layman | L | 1188 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 13336 |
| Mike Lowry | D | 10362 |
| Steve Layman | L | 1391 |
Island |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 16367 |
| Mike Lowry | D | 12757 |
| Steve Layman | L | 1802 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Mike Lowry | D | 7295 |
| Doug Sutherland | R | 6850 |
| Steve Layman | L | 892 |
King |
| Candidate | Party | Votes |
|---|
| Mike Lowry | D | 395988 |
| Doug Sutherland | R | 297596 |
| Steve Layman | L | 37078 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 50012 |
| Mike Lowry | D | 42695 |
| Steve Layman | L | 5629 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 7704 |
| Mike Lowry | D | 4986 |
| Steve Layman | L | 724 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 4212 |
| Mike Lowry | D | 2915 |
| Steve Layman | L | 466 |
Lewis |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 19235 |
| Mike Lowry | D | 7822 |
| Steve Layman | L | 1664 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 3206 |
| Mike Lowry | D | 1507 |
| Steve Layman | L | 206 |
Mason |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 11508 |
| Mike Lowry | D | 8419 |
| Steve Layman | L | 1403 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 8745 |
| Mike Lowry | D | 4380 |
| Steve Layman | L | 808 |
Pacific |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 4541 |
| Mike Lowry | D | 3937 |
| Steve Layman | L | 427 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 2916 |
| Mike Lowry | D | 1853 |
| Steve Layman | L | 398 |
Pierce |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 134340 |
| Mike Lowry | D | 108201 |
| Steve Layman | L | 14831 |
San Juan |
| Candidate | Party | Votes |
|---|
| Mike Lowry | D | 4068 |
| Doug Sutherland | R | 3213 |
| Steve Layman | L | 535 |
Skagit |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 23647 |
| Mike Lowry | D | 17137 |
| Steve Layman | L | 2221 |
Skamania |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 2063 |
| Mike Lowry | D | 1535 |
| Steve Layman | L | 384 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 116384 |
| Mike Lowry | D | 108434 |
| Steve Layman | L | 13582 |
Spokane |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 82721 |
| Mike Lowry | D | 70854 |
| Steve Layman | L | 7647 |
Stevens |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 10419 |
| Mike Lowry | D | 5695 |
| Steve Layman | L | 1062 |
Thurston |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 46459 |
| Mike Lowry | D | 38561 |
| Steve Layman | L | 5711 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 1153 |
| Mike Lowry | D | 602 |
| Steve Layman | L | 84 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 12109 |
| Mike Lowry | D | 7215 |
| Steve Layman | L | 882 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 35307 |
| Mike Lowry | D | 29220 |
| Steve Layman | L | 3925 |
Whitman |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 7815 |
| Mike Lowry | D | 6665 |
| Steve Layman | L | 611 |
Yakima |
| Candidate | Party | Votes |
|---|
| Doug Sutherland | R | 37952 |
| Mike Lowry | D | 23544 |
| Steve Layman | L | 3845 |