Incumbent Rep. Kim Schrier (D) seeking a fifth term in Washington's 8th Congressional District, a D+3 Cook Partisan Voting Index seat she won 54%-46% in 2024, anchors trader consensus at 71.5% for a Democratic Party victory. Her $2.9 million cash-on-hand as of late 2025 vastly outpaces four declared Republican challengers—Trinh Ha, Bob Hagglund, Spencer Meline, and Andres Valleza—with minimal fundraising. Rated Solid Democratic by Cook Political Report as of April 2026, the race features Washington's top-two primary on August 4, likely advancing Schrier against a GOP opponent amid her bipartisan legislative record. No recent polls exist, but GOP fragmentation tempers their 9.5% implied probability ahead of May filing deadlines.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedWA-08 House Election Winner
WA-08 House Election Winner
Democratic Party
73%
Republican Party
9%
Democratic Party
73%
Republican Party
9%
A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election 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 United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Market Opened: Dec 16, 2025, 1:15 PM ET
Resolver
0x2F5e3684c...A candidate's party will be determined by their ballot-listed or otherwise identifiable affiliation with that party at the time all of the 2026 House elections are conclusively called by this market's resolution sources. A candidate without a ballot-listed affiliation to either the Democrat or Republican parties will be considered a member of one of these parties based on the party with which they most recently expressed their intent to caucus at the time all of the House elections are conclusively called by this market's resolution sources.
This market will resolve based on the result of the election 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 United States government, specifically the Federal Election Commission (https://www.fec.gov/).
Resolver
0x2F5e3684c...Incumbent Rep. Kim Schrier (D) seeking a fifth term in Washington's 8th Congressional District, a D+3 Cook Partisan Voting Index seat she won 54%-46% in 2024, anchors trader consensus at 71.5% for a Democratic Party victory. Her $2.9 million cash-on-hand as of late 2025 vastly outpaces four declared Republican challengers—Trinh Ha, Bob Hagglund, Spencer Meline, and Andres Valleza—with minimal fundraising. Rated Solid Democratic by Cook Political Report as of April 2026, the race features Washington's top-two primary on August 4, likely advancing Schrier against a GOP opponent amid her bipartisan legislative record. No recent polls exist, but GOP fragmentation tempers their 9.5% implied probability ahead of May filing deadlines.
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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