Democratic nominee Manny Rutinel holds a clear edge over Republican incumbent Gabe Evans in Colorado’s 8th congressional district, a competitive seat stretching from northern Denver suburbs to Greeley and rural Weld County. The district’s even partisan registration and narrow 2024 Republican win by under 1,000 votes create a toss-up environment that favors the challenger in trader assessments. Rutinel secured the Democratic nomination in the June 30 primary with roughly 61 percent, consolidating support after a competitive contest against moderate Shannon Bird. With the November 3 general election approaching and no major late-breaking shifts reported, the market’s implied probabilities reflect the seat’s structural Democratic tilt in recent cycles and the typical challenges facing vulnerable freshmen incumbents in battleground districts.
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
$15,226 Vol.
$15,226 Vol.
Nov 3, 2026
Democratic Party
74%
Republican Party
24%
$15,226 Vol.
$15,226 Vol.
Nov 3, 2026
Democratic Party
$8,021 Vol.
74%
Republican Party
$7,205 Vol.
24%
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/).Democratic nominee Manny Rutinel holds a clear edge over Republican incumbent Gabe Evans in Colorado’s 8th congressional district, a competitive seat stretching from northern Denver suburbs to Greeley and rural Weld County. The district’s even partisan registration and narrow 2024 Republican win by under 1,000 votes create a toss-up environment that favors the challenger in trader assessments. Rutinel secured the Democratic nomination in the June 30 primary with roughly 61 percent, consolidating support after a competitive contest against moderate Shannon Bird. With the November 3 general election approaching and no major late-breaking shifts reported, the market’s implied probabilities reflect the seat’s structural Democratic tilt in recent cycles and the typical challenges facing vulnerable freshmen incumbents in battleground districts.
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
$15,226End 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/).Democratic nominee Manny Rutinel holds a clear edge over Republican incumbent Gabe Evans in Colorado’s 8th congressional district, a competitive seat stretching from northern Denver suburbs to Greeley and rural Weld County. The district’s even partisan registration and narrow 2024 Republican win by under 1,000 votes create a toss-up environment that favors the challenger in trader assessments. Rutinel secured the Democratic nomination in the June 30 primary with roughly 61 percent, consolidating support after a competitive contest against moderate Shannon Bird. With the November 3 general election approaching and no major late-breaking shifts reported, the market’s implied probabilities reflect the seat’s structural Democratic tilt in recent cycles and the typical challenges facing vulnerable freshmen incumbents in battleground districts.
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
$15,226End Date
Nov 4, 2026Market Opened
Dec 16, 2025, 11:47 AM ETResolver
0x2F5e3684c...Democratic nominee Manny Rutinel holds a clear edge over Republican incumbent Gabe Evans in Colorado’s 8th congressional district, a competitive seat stretching from northern Denver suburbs to Greeley and rural Weld County. The district’s even partisan registration and narrow 2024 Republican win by under 1,000 votes create a toss-up environment that favors the challenger in trader assessments. Rutinel secured the Democratic nomination in the June 30 primary with roughly 61 percent, consolidating support after a competitive contest against moderate Shannon Bird. With the November 3 general election approaching and no major late-breaking shifts reported, the market’s implied probabilities reflect the seat’s structural Democratic tilt in recent cycles and the typical challenges facing vulnerable freshmen incumbents in battleground districts.
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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