Victor Marx, a Marine Corps veteran and political outsider, has won the Colorado Republican gubernatorial primary, edging out establishment-backed state Sen. Barbara Kirkmeyer in what may be the tightest GOP primary for governor in the state's history.
The Associated Press called the race on Thursday, more than a week after the June 30 primary. Marx defeated Kirkmeyer by fewer than 3,000 votes, the Washington Examiner reported. State Rep. Scott Bottoms finished a distant third.
The result sets up a general election showdown between Marx and Democratic Attorney General Phil Weiser in a state that hasn't elected a Republican governor since 2002. Colorado backed Kamala Harris by more than ten points over Donald Trump in 2024, making the fall contest an uphill fight for any GOP nominee. But the primary outcome itself sends a message: Republican voters in Colorado chose the outsider over the insider, and it wasn't even close to going the other way by the time the count was done.
Marx is not a career politician. He is the founder of All Things Possible Ministries and describes himself on his campaign website as a "high risk humanitarian." His site states that he has "led more than 150 high-stakes missions across some of the world's most dangerous regions, delivering trauma relief, medical aid, and hope to victims of terrorism, trafficking, and violence."
His personal story is harrowing. Fox News Digital reported that Marx alleged in his memoir that when he was seven years old, his stepfather placed his hand around his own and made him shoot and kill someone, a claim first detailed in a June 11 Denver Post profile.
That memoir allegation became a flashpoint in the primary. Kirkmeyer, in her concession statement, offered a pointed aside that appeared to reference it directly.
"I'm still proud of the campaign we ran... and, for the record, I still haven't killed anyone."
Both Kirkmeyer and Bottoms had previously refused to pledge support for Marx if he won, with the Washington Examiner noting that his rivals called him an unqualified "con man" during the campaign. That hostility makes the general election unity question a live one for Colorado Republicans heading into November.
Kirkmeyer, a sitting state senator, carried establishment backing into the primary and still lost. Her concession acknowledged the margin's historic nature.
"While we came up short in what appears to be the closest Republican gubernatorial primary in Colorado history, I'm grateful for every voter who placed their trust in us."
The pattern is familiar. Across the country, Republican primary voters have shown a willingness to reject establishment-backed candidates in favor of outsiders who speak to frustration with the political class. Marx leaned into that dynamic.
In a post on X following the AP's call, Marx addressed supporters directly.
"THANK YOU, COLORADO. Because of you, your time, your door knocking, your phone calls, and your belief in something bigger than politics, we just won the Republican nomination for Governor."
Newsmax described the win as a "surprise Republican primary victory," underscoring that Marx overcame significant institutional headwinds. He expanded on that theme in another statement: "If you're frustrated, skeptical, or wondering if anything can actually change, I just proved it by winning the primary."
Phil Weiser, the Democratic nominee, moved quickly to frame Marx as a liability for Colorado. In a statement released Thursday, Weiser took aim at the Republican nominee's profile.
"From the little we know about Victor Marx, his views and style are far out of step with Coloradans, and his nomination for governor is a threat to our state's values and our future."
The phrasing is revealing. "From the little we know" is the kind of dismissal Democrats deploy against candidates who didn't come up through the approved pipeline of state legislatures, law firms, and donor networks. Weiser, a sitting attorney general, has the institutional backing and the blue-state math on his side. But "from the little we know" is also an admission: the Democratic apparatus didn't take Marx seriously, and now it has to scramble to define him before he defines himself.
Weiser did not specify which of Marx's views he considers out of step. The statement offered no policy critique, just a vague appeal to "values" and "future," the kind of abstraction campaigns reach for when they haven't done their opposition research yet.
Colorado's political landscape has shifted leftward over the past two decades. The AP noted that the state hasn't elected a Republican governor in over twenty years and that Harris's double-digit margin in 2024 makes Marx's general election path difficult. Those are real numbers. But primaries have a way of reshuffling assumptions, Colorado itself saw a DSA-backed challenger topple a thirty-year Democratic incumbent not long ago, proof that voters in the state are willing to reject the familiar.
The margin, fewer than 3,000 votes, kept the race uncalled for days. That kind of knife-edge finish can leave scars on a party heading into a general election. Kirkmeyer's refusal, along with Bottoms's, to pre-commit to supporting Marx if he won suggests the Colorado GOP has real fractures to repair before November.
Marx's background will draw scrutiny. The memoir allegation about the shooting when he was seven, forced by his stepfather, as Marx has described it, is the kind of personal history that will be weaponized by opponents and dissected by media. Kirkmeyer's parting shot made clear that even within his own party, the story is a source of discomfort.
But Marx's supporters see something different: a man who survived a brutal childhood, served his country, and built a ministry that operates in conflict zones. Whether that biography translates into a viable gubernatorial candidacy in a deep-blue state is the open question. Razor-thin victories have a way of energizing the winner's base even as they leave the losing side bitter.
The general election date has not been specified in current reporting, but Marx will face Weiser in November. No other general election candidates have been identified.
For now, Marx has done what the establishment said he couldn't. He won. Breitbart characterized the result as an upset that reinforced the "shock vote" theme of the primary cycle, a political outsider overcoming institutional opposition through sheer grassroots energy.
The question facing Colorado Republicans is whether they can rally behind a nominee their own leadership tried to stop. And the question facing Democrats is whether "from the little we know" is really the best they've got against a Marine veteran who has spent decades walking into the world's most dangerous places on purpose.
Marx enters the general election without a traditional political résumé, without establishment support, and without the demographic tailwinds that typically carry candidates in Colorado. He also enters it without the baggage of a voting record, without ties to the failures of the current state government, and without any obligation to the donor class that backed his opponent.
In a cycle where primary fields across the country are shifting in unexpected ways, Marx's win is a reminder that voters still have the final word, and sometimes the final word is "no" to the people who assumed they'd be told "yes."
Colorado's Republican voters picked the outsider. Now the rest of the state gets to decide whether that was an act of rebellion or a down payment on something bigger.
