**Brittany Pettersen (D), the incumbent since 2023, holds a commanding position in Colorado’s 7th Congressional District ahead of the November 3, 2026, general election.** The D+8 partisan lean, her 55.3% win in 2024, and unopposed Democratic primary on June 30 reinforce this edge. Forecasters rate the race Solid or Safe Democratic, citing consistent double-digit margins in recent cycles and the district’s West Denver suburban profile. Pettersen’s fundraising lead—over $1.8 million raised with substantial cash on hand—far exceeds Republican nominee Tim Bennett’s totals. Traders price the Democratic outcome near 93.5% based on these structural factors and the absence of competitive primary challenges or late-breaking shifts. A national Republican midterm surge, major scandal, or health event could narrow the gap, though such developments remain low-probability given current conditions and historical base rates for similar seats.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedCO-07 House Election Winner
CO-07 House Election Winner
$27,316 Vol.
$27,316 Vol.
Nov 2, 2026
Democratic Party
94%
Republican Party
6%
$27,316 Vol.
$27,316 Vol.
Nov 2, 2026
Democratic Party
$19,365 Vol.
94%
Republican Party
$7,951 Vol.
6%
This market will resolve according to the party of the candidate who wins the CO-07 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).**Brittany Pettersen (D), the incumbent since 2023, holds a commanding position in Colorado’s 7th Congressional District ahead of the November 3, 2026, general election.** The D+8 partisan lean, her 55.3% win in 2024, and unopposed Democratic primary on June 30 reinforce this edge. Forecasters rate the race Solid or Safe Democratic, citing consistent double-digit margins in recent cycles and the district’s West Denver suburban profile. Pettersen’s fundraising lead—over $1.8 million raised with substantial cash on hand—far exceeds Republican nominee Tim Bennett’s totals. Traders price the Democratic outcome near 93.5% based on these structural factors and the absence of competitive primary challenges or late-breaking shifts. A national Republican midterm surge, major scandal, or health event could narrow the gap, though such developments remain low-probability given current conditions and historical base rates for similar seats.
This market will resolve according to the party of the candidate who wins the CO-07 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).
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, 10:30 AM ET
Volume
$27,316End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 10:30 AM ETResolver
0x2F5e3684c...This market will resolve according to the party of the candidate who wins the CO-07 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).**Brittany Pettersen (D), the incumbent since 2023, holds a commanding position in Colorado’s 7th Congressional District ahead of the November 3, 2026, general election.** The D+8 partisan lean, her 55.3% win in 2024, and unopposed Democratic primary on June 30 reinforce this edge. Forecasters rate the race Solid or Safe Democratic, citing consistent double-digit margins in recent cycles and the district’s West Denver suburban profile. Pettersen’s fundraising lead—over $1.8 million raised with substantial cash on hand—far exceeds Republican nominee Tim Bennett’s totals. Traders price the Democratic outcome near 93.5% based on these structural factors and the absence of competitive primary challenges or late-breaking shifts. A national Republican midterm surge, major scandal, or health event could narrow the gap, though such developments remain low-probability given current conditions and historical base rates for similar seats.
This market will resolve according to the party of the candidate who wins the CO-07 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The midterm elections will take place on November 3, 2026.
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/).
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/).
Volume
$27,316End Date
Nov 3, 2026Market Opened
Jan 28, 2026, 10:30 AM ETResolver
0x2F5e3684c...**Brittany Pettersen (D), the incumbent since 2023, holds a commanding position in Colorado’s 7th Congressional District ahead of the November 3, 2026, general election.** The D+8 partisan lean, her 55.3% win in 2024, and unopposed Democratic primary on June 30 reinforce this edge. Forecasters rate the race Solid or Safe Democratic, citing consistent double-digit margins in recent cycles and the district’s West Denver suburban profile. Pettersen’s fundraising lead—over $1.8 million raised with substantial cash on hand—far exceeds Republican nominee Tim Bennett’s totals. Traders price the Democratic outcome near 93.5% based on these structural factors and the absence of competitive primary challenges or late-breaking shifts. A national Republican midterm surge, major scandal, or health event could narrow the gap, though such developments remain low-probability given current conditions and historical base rates for similar seats.
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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