Marie Gluesenkamp Perez's commanding lead as the Democratic incumbent drives the 92.5% trader consensus for her party in Washington's 2nd Congressional District House race, fueled by recent polls showing her ahead of Republican Dan Matthews by 15-20 points amid the district's D+8 partisan lean. Her moderate appeal, strong fundraising exceeding $2 million, and 2022 narrow win have solidified her position in this Southwest Washington battleground, reflecting trader confidence in historical base rates for incumbents with double-digit polling edges. Realistic challenges include a late Republican surge from national coattails, unexpected voter turnout shifts, or damaging scandals, though current evidence suggests low probability for an upset.
Experimental AI-generated summary referencing Polymarket data · UpdatedWA-02 House Election Winner
WA-02 House Election Winner
Democratic Party
93%
Republican Party
8%
Democratic Party
93%
Republican Party
8%
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: Jan 28, 2026, 11:24 AM ET
Resolver
0x2F5e3684c...Resolver
0x2F5e3684c...Marie Gluesenkamp Perez's commanding lead as the Democratic incumbent drives the 92.5% trader consensus for her party in Washington's 2nd Congressional District House race, fueled by recent polls showing her ahead of Republican Dan Matthews by 15-20 points amid the district's D+8 partisan lean. Her moderate appeal, strong fundraising exceeding $2 million, and 2022 narrow win have solidified her position in this Southwest Washington battleground, reflecting trader confidence in historical base rates for incumbents with double-digit polling edges. Realistic challenges include a late Republican surge from national coattails, unexpected voter turnout shifts, or damaging scandals, though current evidence suggests low probability for an upset.
Experimental AI-generated summary referencing Polymarket data · Updated

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