Adams |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 1618 |
| Al Rainwater | D | 671 |
| Jan Praudins | R | 346 |
Asotin |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 1629 |
| Richard G. (Dick) Marquardt | R | 1360 |
| Jan Praudins | R | 452 |
Benton |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 12765 |
| Al Rainwater | D | 4586 |
| Jan Praudins | R | 2533 |
Chelan |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 4145 |
| Al Rainwater | D | 2346 |
| Jan Praudins | R | 1421 |
Clallam |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 6300 |
| Al Rainwater | D | 4087 |
| Jan Praudins | R | 1680 |
Clark |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 12740 |
| Richard G. (Dick) Marquardt | R | 11818 |
| Jan Praudins | R | 3765 |
Columbia |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 636 |
| Al Rainwater | D | 461 |
| Jan Praudins | R | 161 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 6049 |
| Al Rainwater | D | 4702 |
| Jan Praudins | R | 1074 |
Douglas |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 2338 |
| Al Rainwater | D | 1575 |
| Jan Praudins | R | 779 |
Ferry |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 483 |
| Richard G. (Dick) Marquardt | R | 419 |
| Jan Praudins | R | 135 |
Franklin |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 2726 |
| Al Rainwater | D | 1203 |
| Jan Praudins | R | 558 |
Garfield |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 420 |
| Al Rainwater | D | 304 |
| Jan Praudins | R | 122 |
Grant |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 4480 |
| Al Rainwater | D | 2622 |
| Jan Praudins | R | 1198 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 6387 |
| Richard G. (Dick) Marquardt | R | 5892 |
| Jan Praudins | R | 1276 |
Island |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 6969 |
| Al Rainwater | D | 3469 |
| Jan Praudins | R | 1534 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 2552 |
| Al Rainwater | D | 1856 |
| Jan Praudins | R | 631 |
King |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 145397 |
| Al Rainwater | D | 101115 |
| Jan Praudins | R | 33630 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 17637 |
| Al Rainwater | D | 12856 |
| Jan Praudins | R | 4180 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 3286 |
| Al Rainwater | D | 2387 |
| Jan Praudins | R | 655 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 1336 |
| Richard G. (Dick) Marquardt | R | 1220 |
| Jan Praudins | R | 424 |
Lewis |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 6509 |
| Al Rainwater | D | 4214 |
| Jan Praudins | R | 2287 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 1292 |
| Al Rainwater | D | 756 |
| Jan Praudins | R | 336 |
Mason |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 4369 |
| Al Rainwater | D | 3324 |
| Jan Praudins | R | 1027 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 2824 |
| Al Rainwater | D | 2507 |
| Jan Praudins | R | 962 |
Pacific |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 2413 |
| Richard G. (Dick) Marquardt | R | 2350 |
| Jan Praudins | R | 535 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 898 |
| Al Rainwater | D | 865 |
| Jan Praudins | R | 240 |
Pierce |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 39298 |
| Al Rainwater | D | 26076 |
| Jan Praudins | R | 9607 |
San Juan |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 1622 |
| Al Rainwater | D | 922 |
| Jan Praudins | R | 282 |
Skagit |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 8847 |
| Al Rainwater | D | 6289 |
| Jan Praudins | R | 2063 |
Skamania |
| Candidate | Party | Votes |
|---|
| Al Rainwater | D | 805 |
| Richard G. (Dick) Marquardt | R | 658 |
| Jan Praudins | R | 239 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 34869 |
| Al Rainwater | D | 23812 |
| Jan Praudins | R | 8461 |
Spokane |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 30543 |
| Al Rainwater | D | 24003 |
| Jan Praudins | R | 10629 |
Stevens |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 2872 |
| Al Rainwater | D | 1921 |
| Jan Praudins | R | 716 |
Thurston |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 19189 |
| Al Rainwater | D | 12204 |
| Jan Praudins | R | 4786 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 454 |
| Al Rainwater | D | 453 |
| Jan Praudins | R | 93 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 4744 |
| Al Rainwater | D | 2604 |
| Jan Praudins | R | 1107 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 10244 |
| Al Rainwater | D | 7288 |
| Jan Praudins | R | 2798 |
Whitman |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 3461 |
| Al Rainwater | D | 2117 |
| Jan Praudins | R | 844 |
Yakima |
| Candidate | Party | Votes |
|---|
| Richard G. (Dick) Marquardt | R | 19185 |
| Al Rainwater | D | 8824 |
| Jan Praudins | R | 3153 |