2026 race research · Colorado

Colorado · U.S. Senate Class 2

General election · November 3, 2026. Explore the office, the reported candidate field, and the evidence currently reviewed.

Candidates in this jurisdiction →Understand this seat →Research status on the scoreboard →

What does this office do?

A U.S. senator represents the entire state in one chamber of Congress. Senators vote on federal laws and spending, and consider nominations and treaties. A regular term is six years.

Six-year term beginning January 3, 2027. Current-holder context from the October 19 roster: John W. Hickenlooper. Current service alone does not establish candidacy.

Research snapshot · checked 2026-10-20

The race at a glance

Colorado · U.S. Senate Class 2 is in the November 3 federal inventory. This compilation contains 9 research entries: 9 without a pending tracker-confirmation flag and 0 still awaiting confirmation. Those counts do not establish a certified ballot. There are 3 reviewed evidence records across these candidates; other material remains pending.

Candidates below appear alphabetically by displayed name, with the same format regardless of party. Ballot order is not inferred. Reported affiliations, including parentheses, remain as supplied by sources.

Candidate research entries

Unity · reported affiliation

Adam Withrow

Tracker-reported candidate · authority review pending

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

Libertarian · reported affiliation

Blake Huber

Tracker-reported candidate · authority review pending

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

Approval Voting · reported affiliation

Christopher "Chris" Baum

Tracker-reported candidate · authority review pending

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

Write-in; (Unaffiliated) · reported affiliation

Donald "Don" Willoughby

Tracker-reported write-in · qualification unverified

Reported write-in entry, separate from printed ballot lines. Qualification and final status must be checked with the election authority.

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

No campaign website supplied in this research.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

Democratic · reported affiliation

John W. Hickenlooper

Tracker-reported candidate · authority review pending

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Existing officeholder roster · dated background

John W. Hickenlooper is a Democratic U.S. senator for Colorado.

Existing congressional role, career and selected-record research · reviewed 2026-10-20.

Existing officeholder profile & selected records →

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

Selected historical roll call
Recorded vote: Yea on S. 4668, as amended (2026-09-28). The question was: On Passage of the Bill S. 4668.
The response concerns the exact question recorded, including any amendment or procedure. It is not an inferred position on every provision or a present campaign pledge.
Event / statement date: 2026-09-28 · Reviewed 2026-10-19 · S. 4668, as amended — roll call 250 · Exact roll call & recorded question →
Selected historical roll call
Recorded vote: Yea on H.R. 6500, as amended (2026-08-08). The question was: On Passage of the Bill H.R. 6500.
The response concerns the exact question recorded, including any amendment or procedure. It is not an inferred position on every provision or a present campaign pledge.
Event / statement date: 2026-08-08 · Reviewed 2026-10-19 · H.R. 6500, as amended — roll call 228 · Exact roll call & recorded question →
Selected historical roll call
Recorded vote: Yea on H.R. 5334, as amended (2026-08-07). The question was: On Passage of the Bill H.R. 5334.
The response concerns the exact question recorded, including any amendment or procedure. It is not an inferred position on every provision or a present campaign pledge.
Event / statement date: 2026-08-07 · Reviewed 2026-10-19 · H.R. 5334, as amended — roll call 224 · Exact roll call & recorded question →

2 automatically collected items still need editorial review and are not displayed.

Republican · reported affiliation

Mark Baisley

Tracker-reported candidate · authority review pending

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

A collected background excerpt still needs editorial review and is not displayed.

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

1 automatically collected item still needs editorial review and is not displayed.

Forward Party · reported affiliation

Robert "Bob" Chew

Tracker-reported candidate · authority review pending

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

1 automatically collected item still needs editorial review and is not displayed.

Write-in; (Republican) · reported affiliation

Ryan Apelbaum

Tracker-reported write-in · qualification unverified

Reported write-in entry, separate from printed ballot lines. Qualification and final status must be checked with the election authority.

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

Campaign-linked website ↗Research link; campaign affiliation and current applicability may require confirmation.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

Write-in; (Republican) · reported affiliation

Will Powers

Tracker-reported write-in · qualification unverified

Reported write-in entry, separate from printed ballot lines. Qualification and final status must be checked with the election authority.

Listing sources: CO 2026 general election: statewide offices and Congress · checked 2026-10-20

Background

Background research pending

No reviewed individual background is available in this edition.

No campaign website supplied in this research.

Selected evidence

No reviewed individual policy or public-record summary is available here. This does not mean the candidate has no position or record.

Voting and reporting

Official ballot, registration and election resources ↗

No election returns, source calls or certifications are connected here. The scoreboard’s example results remain separately labelled simulations.

Sources, dates and coverage

Source links and dates accompany each background and evidence item. Certification of a candidate list is separate from certification of election results. Campaign claims, reported statements, historical positions and roll-call responses retain their original categories.

CO 2026 general election: statewide offices and Congress · The Green PapersSecondary election-tracking source. Not an independent review of every underlying authority document. No party-based policy inference. · checked 2026-10-20