The Ballot Brief
Colorado
Candidate profile

Mark Herzfeld

Republican · Colorado · 2026

On the ballot

Colorado House District 25Colorado · 2026Jefferson County sample ballot

Top priorities

  • Cutting taxes
  • Restoring fiscal discipline in state government

Per the campaign site.

Biography

Mark Herzfeld is an Air Force veteran and former B-52 aircraft commander who has worked as a pilot with United Airlines for 34 years, per Herzfeld's campaign site. Herzfeld is also a volunteer firefighter who has fought wildland fires and a youth mentor with the Denver Children's Foundation, per the same source.

Campaign site (opens in a new tab)

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Voting info and more

Voting info and more
How we source this

Profile facts follow official election office filings and the sources cited in each biography. Roster last verified September 25, 2026. Official sources are the final word on who appears on your ballot.

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