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Solid DU.S. Senator · Colorado

Colorado Senate

Mark Baisley (R) vs. Christopher Baum (I) vs. Bob Chew (I) vs. John Hickenlooper (D) vs. Blake Huber (I) vs. Adam Withrow (I). General election Tuesday, November 3, 2026.

What does a U.S. senator do?

Writes and votes on federal laws, approves or rejects the President's nominees for judges and cabinet posts, and approves treaties. 6-year term. Each state has two.

Source: U.S. Senate: About the Senate

Your options

Listed alphabetically by last name. Each box has the same sections in the same order. Donation and campaign links appear only after we confirm they belong to the candidate's own committee.

Republican

Mark Baisley

Who they are

Mark Baisley (Republican Party) is a member of the Colorado State Senate, representing District 4. He assumed office on January 9, 2023. source

In their words: “Too many politicians go to Washington and get changed by the capitol. I’ve been in Denver for 8 years; my votes prove that I won’t change.” campaign site

What they say they'll do

  • Affordability & Prosperity
  • Immigration
  • Agriculture
From their campaign site · positions on 3 topics

What they've done

No voting record compiled yet.

Who funds them

Raised $138,210 · Spent $110,837 · Cash on hand $27,710
2026 cycle totals as of Oct 14, 2026
  • Individual donors: $134,935 (98%)
  • PACs and other committees: $0 (0%)
  • Party committees: $999 (1%)
  • Candidate's own money (contributions and loans): $2,200 (2%)
  • Transfers from joint fundraising committees: $0 (0%)
FEC filings for S6CO00507

In short

Mark Baisley (Republican Party) is a member of the Colorado State Senate, representing District 4. He assumed office on January 9, 2023; raised $138,210 through Oct 14, 2026 (98% from individual donors); campaign site states positions on 3 of our 16 topics.

WinRed page belongs to "Baisley for Senate", checked against FEC records.

Approval Voting Party

Christopher Baum

Who they are

Profession: Retired. source

What they say they'll do

No priorities found on a campaign site yet.

What they've done

No voting record compiled yet.

Who funds them

No FEC summary found yet.

In short

Profession: Retired; no issue positions found on a campaign site yet.
No verified campaign link yet.
Forward Party

Bob Chew

Who they are

Profession: Engineering consultant. source

In their words: “I’m an independent who can’t be bought, can’t be bullied, and won’t give up. That’s my promise to you. Not the parties. Not the donors. YOU.” campaign site

What they say they'll do

No priorities found on a campaign site yet.

What they've done

No voting record compiled yet.

Who funds them

Raised $3,603,854 · Spent $3,368,847 · Cash on hand $235,007
2026 cycle totals as of Oct 14, 2026
  • Individual donors: $53,854 (1%)
  • PACs and other committees: $0 (0%)
  • Party committees: $0 (0%)
  • Candidate's own money (contributions and loans): $3,550,000 (99%)
  • Transfers from joint fundraising committees: $0 (0%)
FEC filings for S6CO00556

In short

Profession: Engineering consultant; raised $3,603,854 through Oct 14, 2026 (1% from individual donors); no issue positions found on a campaign site yet.
DemocratIncumbent

John Hickenlooper

Who they are

U.S. Senator since Jan 3, 2021. Congress.gov

In their words: “At a time when Washington is rife with division, John Hickenlooper is the problem-solver we need in the Senate.” campaign site

What they say they'll do

  • Fighting Trump’s Corruption
  • Protect Democracy, Ban Corporate PACs
  • Defending You from Trump’s Illegal Tariff-taxes
  • Investing in American Workers
  • Lowering Prices
From their campaign site · positions on 8 topics

What they've done

Sponsored 35 bills this Congress (0 became law); missed 1.1% of 915 roll-call votes. Full record
Committees: Senate Committee on Commerce, Science, and Transportation; Senate Committee on Energy and Natural Resources; Senate Committee on Health, Education, Labor, and Pensions; Senate Committee on Small Business and Entrepreneurship

Who funds them

Raised $9,529,277 · Spent $9,406,082 · Cash on hand $1,558,828
2026 cycle totals as of Oct 14, 2026
  • Individual donors: $6,665,758 (70%)
  • PACs and other committees: $1,068,196 (11%)
  • Party committees: $62,000 (1%)
  • Candidate's own money (contributions and loans): $0 (0%)
  • Transfers from joint fundraising committees: $1,504,746 (16%)
FEC filings for S0CO00575

In short

U.S. Senator since 2021; sponsored 35 bills this Congress, 0 became law; missed 1.1% of roll-call votes; raised $9,529,277 through Oct 14, 2026 (70% from individual donors); campaign site states positions on 8 of our 16 topics.

ActBlue page belongs to "John Hickenlooper", checked against FEC records.

Libertarian

Blake Huber

Who they are

Residence on the official nominee list: Littleton, Colorado. No further background found in a public source. source

What they say they'll do

No priorities found on a campaign site yet.

What they've done

No voting record compiled yet.

Who funds them

No FEC summary found yet.

In short

Residence on the official nominee list: Littleton, Colorado. No further background found in a public source; no issue positions found on a campaign site yet.
No verified campaign link yet.
Unity Party

Adam Withrow

Who they are

Profession: Educator. source

What they say they'll do

No priorities found on a campaign site yet.

What they've done

No voting record compiled yet.

Who funds them

No FEC filings reported for the 2026 cycle. FEC page for S6CO00564

In short

Profession: Educator; no issue positions found on a campaign site yet.
No verified campaign link yet.

Where they stand, issue by issue

Quotes are taken from each campaign's own website (first sentences of the section, unedited). Topics are assigned by keyword; we do not summarize or score positions. "No public position found" means we did not find the topic on the campaign site, not that the candidate has no view.

Topic
Mark Baisley R
Christopher Baum I
Bob Chew I
John Hickenlooper D
Blake Huber I
Adam Withrow I
Cost of living & jobs
Affordability & ProsperityMark Baisley’s vision is a Colorado — and an America — where businesses thrive and every worker — whether blue-collar, energy, agriculture, or high-tech — has a real shot at a strong paycheck and a secure future. As a businessman and state senator, Mark has proven he can innovate and win. source
No public position found
No public position found
Investing in American WorkersJohn is a strong supporter of labor unions and American workers. He’s joined picket lines across Colorado and supported workers as they organize for fair wages and better working conditions. source
No public position found
No public position found
Taxes & government spending
No public position found
No public position found
No public position found
Defending You from Trump’s Illegal Tariff-taxesAs a former brewpub owner, John knows how hard it is to run a business. That’s why he’s standing up to Trump and demanding the president pay back every cent he stole with his illegal tariff-taxes. source
No public position found
No public position found
Health care
No public position found
No public position found
No public position found
Fighting for Your Health CareJohn knows health care is a right not a privilege. That’s what has guided his work to deliver universal health care. As governor, he expanded health care to more than 500,000 Coloradans. As senator, he lowered drug prices for seniors and held pharmaceutical companies accountable for price gouging. source
No public position found
No public position found
Immigration & the border
ImmigrationPeople from around the globe see the exceptional character of American liberty and naturally believe that they also deserve to live in an environment of Natural Law — and they do. source
No public position found
No public position found
Defending Colorado from ICE’s ViolenceJohn is committed to keeping our communities safe and holding law enforcement accountable. ICE is out of control. They’ve shot, beaten, and killed people. They’re attacking constitutional rights. John refuses to accept their lawlessness. He knows they need to be completely overhauled or shut down. source
No public position found
No public position found
Guns
No public position found
No public position found
No public position found
Ending Gun ViolenceJohn knows gun violence is an epidemic we can solve. As Governor, he took on the NRA and won. He created sweeping gun safety reform including universal background checks and limits on high capacity magazines. source
No public position found
No public position found
Abortion
No public position found
No public position found
No public position found
Standing Up for Abortion RightsAmid the Trump admin’s relentless attacks on women’s rights, John is defending a woman’s right to choose. He is fighting to restore Roe v Wade and reverse disastrous Medicaid cuts that targeted Planned Parenthood. source
No public position found
No public position found
Energy & environment
No public position found
No public position found
No public position found
Saving our Public Lands & EnvironmentJohn knows our public lands will NEVER be for sale. When Trump and MAGA Republicans tried to sell off millions of acres of our public lands, John stopped them in their tracks. source
No public position found
No public position found
Elections & government ethics
No public position found
No public position found
No public position found
Fighting Trump’s CorruptionJohn knows this is the most corrupt administration in history. That’s why he’s fighting to stop them from profiting at the expense of the American people and rigging elections to hide from voters. John is rooting out corruption in Washington. source
No public position found
No public position found
Farming & rural issues
AgricultureAmerica’s farmers and ranchers remain the backbone of our domestic economy and national food security. They feed our families and fuel significant portions of rural economic activity. source
No public position found
No public position found
No public position found
No public position found
No public position found

No candidate in this race addresses on their site: Social Security & Medicare, Crime & public safety, Schools & education, Foreign policy & defense, Veterans, Housing, Roads, transit & infrastructure.

About this race

John Hickenlooper (Democrat) is the incumbent. The race is rated solidly Democratic. 6-year term. Each state has two.

Rating from the Cook Political Report race ratings, Oct 23, 2026. Candidates from the Office of the Clerk, U.S. House: 2026 nominees from official state sources.

Who holds this seat now