Incumbent Republican Brian Fitzpatrick holds a modest edge in Pennsylvania’s 1st Congressional District, a Bucks County-centered swing seat that narrowly backed Donald Trump in 2024. Fitzpatrick’s long record of cross-aisle votes and substantial fundraising lead, exceeding $6 million raised this cycle, have helped sustain his position ahead of the November 3 general election. Democratic challenger Bob Harvie, a county commissioner who won his May primary decisively, has narrowed the gap by emphasizing affordability and rejecting corporate PAC money; an August poll showed the candidates statistically tied. Forecasters rate the contest Lean or Likely Republican, and trader pricing reflects Fitzpatrick’s structural advantages in a district that remains competitive but has not shifted dramatically in recent weeks.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedPA-01 House Election Winner
Brian Fitzpatrick (R)
56%
Bob Harvie (D)
42%
Brian Fitzpatrick (R)
56%
Bob Harvie (D)
42%
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, 12:49 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 Republican Brian Fitzpatrick holds a modest edge in Pennsylvania’s 1st Congressional District, a Bucks County-centered swing seat that narrowly backed Donald Trump in 2024. Fitzpatrick’s long record of cross-aisle votes and substantial fundraising lead, exceeding $6 million raised this cycle, have helped sustain his position ahead of the November 3 general election. Democratic challenger Bob Harvie, a county commissioner who won his May primary decisively, has narrowed the gap by emphasizing affordability and rejecting corporate PAC money; an August poll showed the candidates statistically tied. Forecasters rate the contest Lean or Likely Republican, and trader pricing reflects Fitzpatrick’s structural advantages in a district that remains competitive but has not shifted dramatically in recent weeks.
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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