1986 United States Senate election in Washington

← 1980 November 3, 1986 1992 →

Nominee Brock Adams Slade Gorton Party Democratic Republican Popular vote 677,471 650,931 Percentage 50.66% 48.67%

County results Adams:      40–50%      50–60%      60–70%      70–80% Gorton:      40–50%      50–60%      60–70%

U.S. senator before election Slade Gorton Republican Elected U.S. Senator Brock Adams Democratic

Elections in Washington
Federal government Presidential elections 1892 1896 1900 1904 1908 1912 1916 1920 1924 1928 1932 1936 1940 1944 1948 1952 1956 1960 1964 1968 1972 1976 1980 1984 1988 1992 1996 2000 2004 2008 2012 2016 2020 2024 Presidential primaries Democratic 2004 2008 2012 2016 2020 2024 Republican 2008 2012 2016 2020 2024 U.S. Senate elections 1889 1891 1893 1895 sp 1897 1899 1903 1905 1909 1911 1914 1916 1920 1922 1928 1934 1940 1946 1952 1956 1958 1962 1964 1968 1970 1974 1976 1980 1982 1983 sp 1986 1988 1992 1994 1998 2000 2004 2006 2010 2012 2016 2018 2022 2024 2028 U.S. House of Representatives elections 1889 1890 1892 1894 1896 1898 1900 1902 1904 1906 1908 1909 2nd sp 1910 1912 1914 1916 1918 1920 1922 1923 5th sp 1924 1926 1928 1930 1932 1934 1936 1938 1940 1942 1944 1946 1947 3rd sp 1948 1950 1952 1954 1956 1958 1960 3rd sp 1962 1964 1966 1968 1970 1972 1974 1975 3rd sp 1976 1977 7th sp 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012 1st sp 2014 2016 2018 2020 2022 2024
State government General elections 2004 2008 2010 2012 2016 2020 2024 Gubernatorial elections 1889 1892 1896 1900 1904 1908 1912 1916 1920 1924 1928 1932 1936 1940 1944 1948 1952 1956 1960 1964 1968 1972 1976 1980 1984 1988 1992 1996 2000 2004 2008 2012 2016 2020 2024 Lieutenant gubernatorial elections 2020 2024 Secretary of State elections 1992 1996 2000 2004 2008 2012 2016 2020 2022 sp 2024 Attorney General elections 2000 2004 2008 2012 2016 2020 2024 State Treasurer elections 2024 State Auditor elections 2024 Commissioner of Public Lands elections 2024 State Senate elections 2004 2006 2008 2010 2012 2013 26th sp 2014 2016 2017 45th sp 2018 2020 2022 House of Representatives elections 2006 2008 2010 21st 2012 2014 2016 2018 2020 2022 Supreme Court elections 2004 2006 2008 2012
Ballot measures 1972 276 2004 872 2006 920 933 937 4223 2007 67 2008 1000 2009 71 2012 74 502 1185 1240 2016 732 2018 1631 1639 2019 976
Seattle Mayoral elections 2005 2009 2013 2017 2021 2025 City Attorney elections 2021 City Council elections 2019 2021 3rd recall 2023 Ballot measures Sound Transit 3
Spokane Mayoral elections 2011 2015 2019 2023
v t e

The 1986 United States Senate election in Washington was held on November 3, 1986. Incumbent Republican Senator Slade Gorton lost re-election to former Transportation Secretary Brock Adams. Gorton later won Washington's other Senate seat in 1988 and 1994 before losing re-election again in 2000. As of 2024 this is the last time anyone other than Patty Murray won this senate seat.

• Brock Adams, former U.S. Secretary of Transportation
• Orin O. Osborn
• James Sherwood Stokes

• Slade Gorton, incumbent U.S. Senator
• George Campbell
• Ted Parker Fix

• Jill Fein

• Brock Adams (D), former U.S. Secretary of Transportation
• Slade Gorton (R), incumbent U.S. Senator

• 1986 United States Senate elections