Adams |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 1041 |
| Kathryn Ross | NP | 893 |
| Mark Mestel | NP | 587 |
Asotin |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 1178 |
| Kathryn Ross | NP | 1170 |
| Mark Mestel | NP | 696 |
Benton |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 9217 |
| Kathryn Ross | NP | 7022 |
| Mark Mestel | NP | 4412 |
Chelan |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 6235 |
| Kathryn Ross | NP | 2789 |
| Mark Mestel | NP | 2379 |
Clallam |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 6185 |
| Kathryn Ross | NP | 4375 |
| Mark Mestel | NP | 2790 |
Clark |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 15269 |
| Kathryn Ross | NP | 13228 |
| Mark Mestel | NP | 9537 |
Columbia |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 361 |
| Kathryn Ross | NP | 284 |
| Mark Mestel | NP | 236 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 6074 |
| Kathryn Ross | NP | 4618 |
| Mark Mestel | NP | 3465 |
Douglas |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 2627 |
| Kathryn Ross | NP | 1625 |
| Mark Mestel | NP | 1182 |
Ferry |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 596 |
| Barbara Durham | NP | 508 |
| Mark Mestel | NP | 438 |
Franklin |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 2252 |
| Kathryn Ross | NP | 1654 |
| Mark Mestel | NP | 1218 |
Garfield |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 214 |
| Kathryn Ross | NP | 175 |
| Mark Mestel | NP | 127 |
Grant |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 4192 |
| Kathryn Ross | NP | 3437 |
| Mark Mestel | NP | 2317 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 6721 |
| Kathryn Ross | NP | 2462 |
| Mark Mestel | NP | 2206 |
Island |
| Candidate | Party | Votes |
|---|
| Mark Mestel | NP | 6425 |
| Barbara Durham | NP | 3609 |
| Kathryn Ross | NP | 2157 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 2932 |
| Kathryn Ross | NP | 1997 |
| Mark Mestel | NP | 1261 |
King |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 171210 |
| Kathryn Ross | NP | 62894 |
| Mark Mestel | NP | 40245 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 22095 |
| Kathryn Ross | NP | 13852 |
| Mark Mestel | NP | 8298 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 2472 |
| Kathryn Ross | NP | 1540 |
| Mark Mestel | NP | 1047 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 1084 |
| Barbara Durham | NP | 1055 |
| Mark Mestel | NP | 589 |
Lewis |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 5797 |
| Kathryn Ross | NP | 3110 |
| Mark Mestel | NP | 3012 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 854 |
| Barbara Durham | NP | 788 |
| Mark Mestel | NP | 514 |
Mason |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 4773 |
| Kathryn Ross | NP | 3071 |
| Mark Mestel | NP | 1872 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 2369 |
| Kathryn Ross | NP | 1915 |
| Mark Mestel | NP | 1285 |
Pacific |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 1816 |
| Kathryn Ross | NP | 1561 |
| Mark Mestel | NP | 972 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 1011 |
| Barbara Durham | NP | 810 |
| Mark Mestel | NP | 608 |
Pierce |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 64915 |
| Kathryn Ross | NP | 30691 |
| Mark Mestel | NP | 18125 |
San Juan |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 1557 |
| Kathryn Ross | NP | 1025 |
| Mark Mestel | NP | 497 |
Skagit |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 9145 |
| Kathryn Ross | NP | 5502 |
| Mark Mestel | NP | 3178 |
Skamania |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 626 |
| Barbara Durham | NP | 490 |
| Mark Mestel | NP | 398 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 45366 |
| Kathryn Ross | NP | 23255 |
| Mark Mestel | NP | 18017 |
Spokane |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 24209 |
| Barbara Durham | NP | 23360 |
| Mark Mestel | NP | 13561 |
Stevens |
| Candidate | Party | Votes |
|---|
| Kathryn Ross | NP | 3116 |
| Barbara Durham | NP | 2264 |
| Mark Mestel | NP | 1667 |
Thurston |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 21895 |
| Kathryn Ross | NP | 11524 |
| Mark Mestel | NP | 7722 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 332 |
| Kathryn Ross | NP | 243 |
| Mark Mestel | NP | 196 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 3290 |
| Kathryn Ross | NP | 2697 |
| Mark Mestel | NP | 1950 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 10674 |
| Kathryn Ross | NP | 7457 |
| Mark Mestel | NP | 3626 |
Whitman |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 1828 |
| Kathryn Ross | NP | 1712 |
| Mark Mestel | NP | 977 |
Yakima |
| Candidate | Party | Votes |
|---|
| Barbara Durham | NP | 12328 |
| Kathryn Ross | NP | 7971 |
| Mark Mestel | NP | 6267 |