Adams |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 1213 |
| Robert B. Keene Jr. | R | 908 |
| Art Wuerth | R | 317 |
Asotin |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 1681 |
| Robert B. Keene Jr. | R | 831 |
| Art Wuerth | R | 300 |
Benton |
| Candidate | Party | Votes |
|---|
| Robert B. Keene Jr. | R | 11061 |
| Robert B. (Bob) Graham | D | 7886 |
| Art Wuerth | R | 2159 |
Chelan |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 5295 |
| Robert B. Keene Jr. | R | 2617 |
| Art Wuerth | R | 1173 |
Clallam |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 7553 |
| Robert B. Keene Jr. | R | 3632 |
| Art Wuerth | R | 1546 |
Clark |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 15207 |
| Robert B. Keene Jr. | R | 6909 |
| Art Wuerth | R | 2905 |
Columbia |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 637 |
| Robert B. Keene Jr. | R | 511 |
| Art Wuerth | R | 159 |
Cowlitz |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 6390 |
| Robert B. Keene Jr. | R | 2213 |
| Art Wuerth | R | 1528 |
Douglas |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 2865 |
| Robert B. Keene Jr. | R | 1247 |
| Art Wuerth | R | 409 |
Ferry |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 636 |
| Robert B. Keene Jr. | R | 330 |
| Art Wuerth | R | 115 |
Franklin |
| Candidate | Party | Votes |
|---|
| Robert B. Keene Jr. | R | 2354 |
| Robert B. (Bob) Graham | D | 2255 |
| Art Wuerth | R | 661 |
Garfield |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 428 |
| Robert B. Keene Jr. | R | 260 |
| Art Wuerth | R | 77 |
Grant |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 4442 |
| Robert B. Keene Jr. | R | 2974 |
| Art Wuerth | R | 1401 |
Grays Harbor |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 11155 |
| Robert B. Keene Jr. | R | 2771 |
| Art Wuerth | R | 1256 |
Island |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 5099 |
| Robert B. Keene Jr. | R | 3236 |
| Art Wuerth | R | 1958 |
Jefferson |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 2452 |
| Robert B. Keene Jr. | R | 1055 |
| Art Wuerth | R | 674 |
King |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 149370 |
| Robert B. Keene Jr. | R | 65656 |
| Art Wuerth | R | 35863 |
Kitsap |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 20315 |
| Robert B. Keene Jr. | R | 8174 |
| Art Wuerth | R | 4299 |
Kittitas |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 3282 |
| Robert B. Keene Jr. | R | 1655 |
| Art Wuerth | R | 594 |
Klickitat |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 1657 |
| Robert B. Keene Jr. | R | 785 |
| Art Wuerth | R | 244 |
Lewis |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 6990 |
| Robert B. Keene Jr. | R | 3114 |
| Art Wuerth | R | 2189 |
Lincoln |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 1599 |
| Robert B. Keene Jr. | R | 1073 |
| Art Wuerth | R | 308 |
Mason |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 5095 |
| Robert B. Keene Jr. | R | 1832 |
| Art Wuerth | R | 1230 |
Okanogan |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 3789 |
| Robert B. Keene Jr. | R | 1778 |
| Art Wuerth | R | 641 |
Pacific |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 3305 |
| Robert B. Keene Jr. | R | 985 |
| Art Wuerth | R | 441 |
Pend Oreille |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 1196 |
| Robert B. Keene Jr. | R | 628 |
| Art Wuerth | R | 206 |
Pierce |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 42747 |
| Robert B. Keene Jr. | R | 17967 |
| Art Wuerth | R | 12818 |
San Juan |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 1227 |
| Robert B. Keene Jr. | R | 903 |
| Art Wuerth | R | 471 |
Skagit |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 9855 |
| Robert B. Keene Jr. | R | 5091 |
| Art Wuerth | R | 2427 |
Skamania |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 965 |
| Robert B. Keene Jr. | R | 323 |
| Art Wuerth | R | 168 |
Snohomish |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 35865 |
| Robert B. Keene Jr. | R | 16268 |
| Art Wuerth | R | 10873 |
Spokane |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 33147 |
| Robert B. Keene Jr. | R | 24947 |
| Art Wuerth | R | 8675 |
Stevens |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 3004 |
| Robert B. Keene Jr. | R | 2040 |
| Art Wuerth | R | 753 |
Thurston |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 20002 |
| Art Wuerth | R | 6390 |
| Robert B. Keene Jr. | R | 5493 |
Wahkiakum |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 617 |
| Robert B. Keene Jr. | R | 228 |
| Art Wuerth | R | 99 |
Walla Walla |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 3877 |
| Robert B. Keene Jr. | R | 3450 |
| Art Wuerth | R | 989 |
Whatcom |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 12875 |
| Robert B. Keene Jr. | R | 4960 |
| Art Wuerth | R | 2091 |
Whitman |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 2999 |
| Robert B. Keene Jr. | R | 2391 |
| Art Wuerth | R | 638 |
Yakima |
| Candidate | Party | Votes |
|---|
| Robert B. (Bob) Graham | D | 11397 |
| Robert B. Keene Jr. | R | 8541 |
| Art Wuerth | R | 3356 |