Adams |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 3000 |
| Don L. Bonker | D | 1380 |
| J. Bradley Gibson | L | 140 |
| Chris Loftis | RFM | 68 |
Asotin |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 3758 |
| Don L. Bonker | D | 2993 |
| J. Bradley Gibson | L | 328 |
| Chris Loftis | RFM | 172 |
Benton |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 34513 |
| Don L. Bonker | D | 17089 |
| J. Bradley Gibson | L | 1999 |
| Chris Loftis | RFM | 1284 |
Chelan |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 15599 |
| Don L. Bonker | D | 7350 |
| J. Bradley Gibson | L | 853 |
| Chris Loftis | RFM | 609 |
Clallam |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 14118 |
| Don L. Bonker | D | 13066 |
| J. Bradley Gibson | L | 1654 |
| Chris Loftis | RFM | 605 |
Clark |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 59578 |
| Sam Reed | R | 59159 |
| J. Bradley Gibson | L | 4924 |
| Chris Loftis | RFM | 2909 |
Columbia |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 1255 |
| Don L. Bonker | D | 547 |
| J. Bradley Gibson | L | 87 |
| Chris Loftis | RFM | 57 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 18668 |
| Sam Reed | R | 14272 |
| J. Bradley Gibson | L | 1284 |
| Chris Loftis | RFM | 938 |
Douglas |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 7306 |
| Don L. Bonker | D | 3416 |
| J. Bradley Gibson | L | 379 |
| Chris Loftis | RFM | 204 |
Ferry |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 1533 |
| Don L. Bonker | D | 1008 |
| J. Bradley Gibson | L | 154 |
| Chris Loftis | RFM | 116 |
Franklin |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 7781 |
| Don L. Bonker | D | 4612 |
| J. Bradley Gibson | L | 520 |
| Chris Loftis | RFM | 237 |
Garfield |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 729 |
| Don L. Bonker | D | 366 |
| J. Bradley Gibson | L | 54 |
| Chris Loftis | RFM | 38 |
Grant |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 14063 |
| Don L. Bonker | D | 6944 |
| J. Bradley Gibson | L | 945 |
| Chris Loftis | RFM | 454 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 14278 |
| Sam Reed | R | 8788 |
| J. Bradley Gibson | L | 994 |
| Chris Loftis | RFM | 478 |
Island |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 15520 |
| Don L. Bonker | D | 12844 |
| J. Bradley Gibson | L | 1202 |
| Chris Loftis | RFM | 614 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 8091 |
| Sam Reed | R | 5683 |
| J. Bradley Gibson | L | 766 |
| Chris Loftis | RFM | 318 |
King |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 377574 |
| Sam Reed | R | 284523 |
| J. Bradley Gibson | L | 29341 |
| Chris Loftis | RFM | 15839 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 45557 |
| Sam Reed | R | 44706 |
| J. Bradley Gibson | L | 4356 |
| Chris Loftis | RFM | 1868 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 6948 |
| Don L. Bonker | D | 5249 |
| J. Bradley Gibson | L | 571 |
| Chris Loftis | RFM | 290 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 3656 |
| Don L. Bonker | D | 3177 |
| J. Bradley Gibson | L | 408 |
| Chris Loftis | RFM | 155 |
Lewis |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 16432 |
| Don L. Bonker | D | 10067 |
| J. Bradley Gibson | L | 1219 |
| Chris Loftis | RFM | 580 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 3086 |
| Don L. Bonker | D | 1379 |
| J. Bradley Gibson | L | 139 |
| Chris Loftis | RFM | 98 |
Mason |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 10107 |
| Sam Reed | R | 9520 |
| J. Bradley Gibson | L | 966 |
| Chris Loftis | RFM | 455 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 7742 |
| Don L. Bonker | D | 4663 |
| J. Bradley Gibson | L | 757 |
| Chris Loftis | RFM | 380 |
Pacific |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 5174 |
| Sam Reed | R | 3123 |
| J. Bradley Gibson | L | 349 |
| Chris Loftis | RFM | 176 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 2675 |
| Don L. Bonker | D | 1893 |
| J. Bradley Gibson | L | 284 |
| Chris Loftis | RFM | 137 |
Pierce |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 120421 |
| Sam Reed | R | 114239 |
| J. Bradley Gibson | L | 9733 |
| Chris Loftis | RFM | 5399 |
San Juan |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 3939 |
| Sam Reed | R | 3151 |
| J. Bradley Gibson | L | 437 |
| Chris Loftis | RFM | 181 |
Skagit |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 20543 |
| Don L. Bonker | D | 18699 |
| J. Bradley Gibson | L | 1787 |
| Chris Loftis | RFM | 892 |
Skamania |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 1753 |
| Don L. Bonker | D | 1679 |
| J. Bradley Gibson | L | 308 |
| Chris Loftis | RFM | 136 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 111601 |
| Sam Reed | R | 107814 |
| J. Bradley Gibson | L | 9558 |
| Chris Loftis | RFM | 4829 |
Spokane |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 83967 |
| Don L. Bonker | D | 63709 |
| J. Bradley Gibson | L | 6760 |
| Chris Loftis | RFM | 2988 |
Stevens |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 9528 |
| Don L. Bonker | D | 5370 |
| J. Bradley Gibson | L | 974 |
| Chris Loftis | RFM | 601 |
Thurston |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 54692 |
| Don L. Bonker | D | 32765 |
| J. Bradley Gibson | L | 3064 |
| Chris Loftis | RFM | 1858 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Don L. Bonker | D | 896 |
| Sam Reed | R | 806 |
| J. Bradley Gibson | L | 82 |
| Chris Loftis | RFM | 36 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 11879 |
| Don L. Bonker | D | 6526 |
| J. Bradley Gibson | L | 797 |
| Chris Loftis | RFM | 432 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 31626 |
| Don L. Bonker | D | 29979 |
| J. Bradley Gibson | L | 2928 |
| Chris Loftis | RFM | 1330 |
Whitman |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 7944 |
| Don L. Bonker | D | 5748 |
| J. Bradley Gibson | L | 617 |
| Chris Loftis | RFM | 301 |
Yakima |
| Candidate | Party | Votes |
|---|
| Sam Reed | R | 36481 |
| Don L. Bonker | D | 25287 |
| J. Bradley Gibson | L | 2484 |
| Chris Loftis | RFM | 1355 |