Central Kentucky congressman wins Senate primary to replace Mitch McConnell
Kentucky Republicans on Tuesday chose U.S. Rep. Andy Barr as their nominee to replace long-time Sen. Mitch McConnell in the Nov. 3 election, according to the Associated Press.
President Donald Trump-endorsed Barr, 52, won the Republican primary May 19 after running as a staunch ally to the Make America Great Again movement and with a focus on introducing himself to Kentuckians outside his congressional district.
The Associated Press called the race right after polls closed in the western part of the state.
Trump won Kentucky by 29 percentage points in 2016 against Hillary Clinton, by 25 percentage points in 2020 against Joe Biden and by 30 percentage points in 2024 by Kamala Harris.
Barr focused his victory speech on the general election, defining himself against the allegedly radical ideals of the Democratic Party.
“One party thinks taxes should be higher, wealth is wrong, health insurance should come only from government, and that Kentucky coal should be eliminated, taking with it thousands of good, high-paying jobs. I do not support these crazy ideas, and that’s why I say the future will be built by Kentucky common sense, (not) the craziness of politicians on the extreme far left who promote these radical ideas,” Barr said.
Barr will face Democratic nominee Charles Booker in the November general election.
The Republican primary field to replace McConnell included Barr, former state Attorney General Daniel Cameron and tech entrepreneur Nate Morris, who dropped out of the race in early May.
McConnell, 84, is the longest-serving senator in Kentucky history and the country’s longest-serving party leader in history. First elected in 1984, McConnell stepped down from party leadership in early 2024 before announcing a year later he would not run for an eighth time.
Barr thanked McConnell “for his decades of service to our commonwealth and this country.” He also thanked Trump, whose endorsement was the hallmark of his campaign in the final weeks.
Though McConnell did not endorse anyone in the Republican primary race to replace him, he and Cameron have been close allies and aligned on numerous political issues.
Cameron, 40, launched his Senate campaign immediately upon McConnell’s retirement announcement and took steps early to distance himself from McConnell. Cameron claimed throughout the final stretch of the campaign that McConnell’s network was backing Barr.
Starting with an advantage when he transferred over his handsome campaign sum from his U.S. House account into his Senate one, Barr outraised and outspent Cameron at every turn.
He also had significant help from a political action committee; a similar outside group for Cameron never spent heavily.
Cameron gave a concession speech shortly after 8 p.m.
He said he called Barr Tuesday night, conceded and told his opponent he was “grateful for the campaign that he ran and for the way he articulated his vision for our 120 counties.”
“And my hope is that when the votes are tallied in November, when the last vote is counted, he will be senator-elect Andy Barr,” Cameron said.
“Tonight didn’t exactly turn out how we wanted it to, but I’m reminded by those who are in this room this evening just how lucky, how fortunate, how blessed Makenze (Cameron) and I are to call you friends, to call some of you family, but to call all of you brothers and sisters in Christ,” he told a group of his supporters who had gathered in downtown La Grange Tuesday night.
Barr has been a stalwart in the state party since his 20s. Many of his influential GOP supporters — he racked up endorsements from dozens of state legislators as well as more than half of his U.S. House GOP colleagues — have said they’ve known and trusted him for decades.
Cameron made an attempt to paint Barr as too big of an insider in Washington, as someone already in the pocket of some special interests. He promised he would be focused on the people who elected him, not the will of Capitol Hill politics.
Though he rolled with the punches of being disadvantaged in the traditional modes of paid campaigning, Cameron welded together a coalition of conservative factions to get votes from faith communities and the “Liberty” wing of the GOP that aligns with Rep. Thomas Massie and Sen. Rand Paul.
Barr’s campaign for Senate leaves Central Kentucky’s congressional seat open for the first time in over a decade. District 6 includes all of Lexington, Richmond and Georgetown, and stretches from Lawrenceburg to Owingsville.
To replace Barr, Democratic candidate Zach Dembo will face former state senator Ralph Alvarado in the general election this November.
Prior to the primary election, the U.S. Senate seat was widely seen as safe for Republicans. Democrats have not won a seat in the U.S. Senate in Kentucky since late senator Wendell Ford’s 1992 reelection.
Sen. Tim Scott of South Carolina, Chair of the National Republican Senatorial Committee, congratulated Barr in a statement following the Associated Press’s call. He expressed confidence Barr will win in November.
“Congratulations to Kentucky’s next senator, Andy Barr,” Scott said. “Andy is a proven conservative champion who puts Kentucky first. He will make a great addition to our Senate Majority as we work to keep taxes low, protect our borders, and ensure America remains the greatest country on God’s green Earth.”
If elected, Barr would be the first U.S. Senator from Lexington elected by Kentuckians since Democrat James B. Beck, who was first elected in 1876. Lexington resident and former Democratic U.S. Representative Thomas R. Underwood was appointed to the office in 1951, but lost his only bid for the office in 1952.
Barr’s victory speech, crowd reaction
Andy Barr’s victory party, held at the Central Bank Center in downtown Lexington, was lively and well-attended.
More than 200 supporters crowded around the stage as Barr and allies expressed excitement about the future. Many of them were elected officials or influential party insiders, a testament to Barr’s determined networking efforts in state GOP politics over the course of three decades.
One of those supporters is the co-chair of the Republican National Committee, former Lexington councilwoman K.C. Crosbie. When introducing Barr on stage, she said she’d been angling for him in her Washington power circles.
“Many of y’all know Andy Barr and I have been friends for more years than I care to admit, and my friendship with Andy Barr maybe got me the reputation in my office in D.C. for being a little annoying, or as I like I say, a little persistent. For the past six months, from the White House to the Republican National Committee, every single discussion I have with people started with Andy Barr and ended with Andy Barr, and why he needed to be the next U.S. Senator from the state of Kentucky,” Crosbie said.
She focused on her and Barr’s shared history as GOP activists in the state, saying they’ve stuffed countless envelopes, “literally knocked tens of thousands of doors.”
Crosbie gave something of a rejoinder to those who tabbed that work as “boring,” a comment that was made in a recent Herald-Leader report.
“I thought about that for a minute, and I was like, ‘You know, Andy focuses on the basics.’ He never forgets who elects him. He never forgets about you. You all put Andy Barr here, and he remembers that, and he serves beautifully,” Crosbie said.
Like Crosbie, supporters of Barr in the crowd said they’ve been impressed with his hard work and his ability to form relationships over his decades in politics.
Bill Roberts, a 77-year-old tech and accounting executive who chaired the Fayette County GOP from 1996 to 2004, saw Barr when he was coming into his own.
“In fact, Andy was one of the about a half-dozen young Republicans that had more to do with changing this state red than anybody has any idea,” Roberts said.
Jake Staton, a well-known political influencer and longtime Clinton County Circuit Court clerk, knows a thing or two about hard work. First Congressional District Rep. James Comer, who has signaled he’ll run for governor, counts him as an ally and calls him “The Franchise” for his strong political sway in his pocket of Southern Kentucky.
Staton sees Barr as a kindred spirit. But what, exactly, does he mean when he calls Barr a “hard worker,” which is a compliment often handed out to favored politicians regardless of the reality?
“Probably 20 hours a day, that’s what I mean by work ethic... I think he’s earning what he deserves, and I’m more about a guy earning something than feeling entitled that he’s got an establishment for him,” Staton said.
Alongside Crosbie, also warming up the crowd for Barr were his mother, Donna, and one of his daughters, Mary Clay.
In his speech, Barr mostly worked to define himself against Democrats. He defined the opposing party as the “extreme far left.”
“It’s important which party controls the Senate, and it’s vital to your children and grandchildren that common sense prevails. And so, to the good and hardworking people of Kentucky, I will never let you down. I will fight for you, and if you elect me to the United States Senate, I will lead Kentucky to a new day, a hopeful future, and a promise that the future of Kentucky and the future of America will be better and brighter — because that is the story of America,” Barr said.
John Schneider, who famously played Bo, one of the protagonists of the show Dukes of Hazzard, kicked off the affair by performing a custom-written political song in honor of Barr.
What kind of senator could Barr prove to be? The consensus at the rally was that he would be loyal to party and Trump, but also work as a collaborator and “integrator.”
“I think Andy’s an integrator. I think he’ll pull disparate interests together and find good solutions for everything... I think Andy’s well-suited to pull together, identify common ground, and get something done instead of bogging things down,” Roberts said.
Killian Timoney, a former state representative who is running again in what’s expected to be a close race against incumbent Rep. Adam Moore, D-Lexington, summed Barr’s approach into three words.
“Traditional, functional, effective — he’s going to stand with the team when needed, but he’s also going to represent the Commonwealth,” Timoney said.
This story was originally published May 19, 2026 at 7:13 PM.
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