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  1. Senate

Colorado Senate winner?

Resolves by winning party
John Hickenlooper
Democratic party
Yes

John Hickenlooper

Democratic party
Yes
Mark Baisley
Republican party
No

Mark Baisley

Republican party
No

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Colorado Senate margin of victory
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Colorado Senate General Election: voter turnout
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Colorado Senate election: Adam Withrow vote percent
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Colorado Senate election: John Hickenlooper vote percent
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Colorado Senate election: Joshua Kuebler vote percent
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Colorado Senate election: Mark Baisley vote percent
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Colorado Senate election: Matthew Wood vote percent
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Colorado Senate election: Robert Chew vote percent
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Colorado Senate election: Robert Wolfe vote percent
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Alaska Senate winner?
General election · Nov 3, 2026What’s on your ballot?
Enter your address to see every contest and ballot question, with live odds on the ones Kalshi prices.
See your ballotCandidate and measure details from Ballotpedia.
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Determined
Outcome: Yes
Explore Elections
Hickenlooper
Nov 3 ·D +25.9margin forecast
Baisley
$194,148 vol
Race Intel

Colorado Senate Race 2026

ElectionNov 3, 2026General election
IncumbentJohn Hickenlooper (D)Running for re-election

Colorado Senate Candidates and Fundraising

CandidateRaisedSmall Donors
  • Bob ChewI
    $2.9M
    0.2%
    $2.9M raised·0.2% small donors
  • John HickenlooperD
    $9.3M
    17%
    $9.3M raised·17% small donors
  • Mark BaisleyR
    $138.2K
    21%
    $138.2K raised·21% small donors
Fundraising: FEC filings · Small-donor ≤ $200. This does not include third party expenditures.

Past Colorado Election Results

Past presidential elections

2024D +11.0%2020D +13.5%

More Colorado and 2026 Midterm Races

More Colorado races

Colorado Governor race: Weiser vs. MarxCO-04 House raceCO-03 House raceCO-05 House race

Control of Congress

Which party will win the Senate?Which party will win the House?Congress balance of power

Midterms forecast

2026 midterm predictions2026 Senate forecast

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