In Washington's 3rd Congressional District top-two primary on August 4, incumbent Democrat Marie Gluesenkamp Perez holds a fundraising edge but faces progressive challenger Brent Hennrich, fueled by intra-party criticism over her centrist votes like the recent FISA extension. On the Republican side, state Senate Minority Leader John Braun leads after former President Trump's April 15 endorsement and attacks on Perez's out-of-state donations, positioning him as the likely GOP nominee in this battleground rated vulnerable for Democrats. Candidate filing opens May 4, potentially expanding the field, while early polls underscore GOP strength in the district historically held by Republicans before Perez's narrow wins.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated$32,430 Vol.
Marie Gluesenkamp Perez
89%
John Braun
88%
Antony Barran
24%
Brent Hennrich
22%
Eric Vaughan
18%
Lawrence Kellogg
13%
Suzzanna V. Tanner
28%
$32,430 Vol.
Marie Gluesenkamp Perez
89%
John Braun
88%
Antony Barran
24%
Brent Hennrich
22%
Eric Vaughan
18%
Lawrence Kellogg
13%
Suzzanna V. Tanner
28%
This market will resolve to “Yes” If the listed candidate advances from the primary to the general election for the WA-03 congressional district seat in the U.S. House of Representatives. Otherwise this market will resolve to “No”.
If no 2026 WA-03 congressional district primary takes place, this market will resolve to “No.”
This market will resolve based on the results of the primary election for the WA-03 congressional district seat, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the government of Washington, specifically the Washington Office of the Secretary of State.
Market Opened: Dec 18, 2025, 3:30 PM ET
Resolver
0x65070BE91...This market will resolve to “Yes” If the listed candidate advances from the primary to the general election for the WA-03 congressional district seat in the U.S. House of Representatives. Otherwise this market will resolve to “No”.
If no 2026 WA-03 congressional district primary takes place, this market will resolve to “No.”
This market will resolve based on the results of the primary election for the WA-03 congressional district seat, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the government of Washington, specifically the Washington Office of the Secretary of State.
Resolver
0x65070BE91...In Washington's 3rd Congressional District top-two primary on August 4, incumbent Democrat Marie Gluesenkamp Perez holds a fundraising edge but faces progressive challenger Brent Hennrich, fueled by intra-party criticism over her centrist votes like the recent FISA extension. On the Republican side, state Senate Minority Leader John Braun leads after former President Trump's April 15 endorsement and attacks on Perez's out-of-state donations, positioning him as the likely GOP nominee in this battleground rated vulnerable for Democrats. Candidate filing opens May 4, potentially expanding the field, while early polls underscore GOP strength in the district historically held by Republicans before Perez's narrow wins.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated


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