**Manny Rutinel's Democratic nomination following his June 30 primary victory over Shannon Bird has positioned Democrats as the market favorite in Colorado's 8th Congressional District.** Incumbent Republican Gabe Evans, who flipped the seat by under two points in 2024 after Yadira Caraveo's narrow 2022 win, faces a toss-up race rated as such by Cook, Inside Elections, and Sabato's Crystal Ball, with some models showing a lean Democratic tilt. The Even PVI district's recent narrow partisan swings, combined with midterm dynamics and early polling/modeling favoring Rutinel by roughly one point, underpin the 74.5% Democratic consensus versus 23% for Republicans. Heavy outside spending and fundraising on both sides highlight its status as a national battleground, with the November 3 outcome likely hinging on turnout among suburban and diverse voters in the northern Denver metro and Weld County areas.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedCO-08 House Election Winner
CO-08 House Election Winner
$15,293 Vol.
$15,293 Vol.
Nov 3, 2026
Democratic Party
75%
Republican Party
23%
$15,293 Vol.
$15,293 Vol.
Nov 3, 2026
Democratic Party
$8,021 Vol.
75%
Republican Party
$7,272 Vol.
23%
This market will resolve according to the party of the candidate who wins the CO-08 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/).**Manny Rutinel's Democratic nomination following his June 30 primary victory over Shannon Bird has positioned Democrats as the market favorite in Colorado's 8th Congressional District.** Incumbent Republican Gabe Evans, who flipped the seat by under two points in 2024 after Yadira Caraveo's narrow 2022 win, faces a toss-up race rated as such by Cook, Inside Elections, and Sabato's Crystal Ball, with some models showing a lean Democratic tilt. The Even PVI district's recent narrow partisan swings, combined with midterm dynamics and early polling/modeling favoring Rutinel by roughly one point, underpin the 74.5% Democratic consensus versus 23% for Republicans. Heavy outside spending and fundraising on both sides highlight its status as a national battleground, with the November 3 outcome likely hinging on turnout among suburban and diverse voters in the northern Denver metro and Weld County areas.
This market will resolve according to the party of the candidate who wins the CO-08 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: Dec 16, 2025, 11:47 AM ET
Volume
$15,293End Date
Nov 4, 2026Market Opened
Dec 16, 2025, 11:47 AM ETResolver
0x2F5e3684c...This market will resolve according to the party of the candidate who wins the CO-08 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/).**Manny Rutinel's Democratic nomination following his June 30 primary victory over Shannon Bird has positioned Democrats as the market favorite in Colorado's 8th Congressional District.** Incumbent Republican Gabe Evans, who flipped the seat by under two points in 2024 after Yadira Caraveo's narrow 2022 win, faces a toss-up race rated as such by Cook, Inside Elections, and Sabato's Crystal Ball, with some models showing a lean Democratic tilt. The Even PVI district's recent narrow partisan swings, combined with midterm dynamics and early polling/modeling favoring Rutinel by roughly one point, underpin the 74.5% Democratic consensus versus 23% for Republicans. Heavy outside spending and fundraising on both sides highlight its status as a national battleground, with the November 3 outcome likely hinging on turnout among suburban and diverse voters in the northern Denver metro and Weld County areas.
This market will resolve according to the party of the candidate who wins the CO-08 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
$15,293End Date
Nov 4, 2026Market Opened
Dec 16, 2025, 11:47 AM ETResolver
0x2F5e3684c...**Manny Rutinel's Democratic nomination following his June 30 primary victory over Shannon Bird has positioned Democrats as the market favorite in Colorado's 8th Congressional District.** Incumbent Republican Gabe Evans, who flipped the seat by under two points in 2024 after Yadira Caraveo's narrow 2022 win, faces a toss-up race rated as such by Cook, Inside Elections, and Sabato's Crystal Ball, with some models showing a lean Democratic tilt. The Even PVI district's recent narrow partisan swings, combined with midterm dynamics and early polling/modeling favoring Rutinel by roughly one point, underpin the 74.5% Democratic consensus versus 23% for Republicans. Heavy outside spending and fundraising on both sides highlight its status as a national battleground, with the November 3 outcome likely hinging on turnout among suburban and diverse voters in the northern Denver metro and Weld County areas.
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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