Bailey Wins Ill. GOP Gov. Primary, Sets Pritzker Rematch

Darren Bailey, who lost to Pritzker in 2022, wins Republican nomination for Illinois governor

Mar. 18, 2026 at 2:48am

Darren Bailey, a former state senator and representative from downstate Illinois, won the Republican primary for Illinois governor on Tuesday, setting up a rematch against incumbent Democratic Governor JB Pritzker in the November general election. Bailey, who lost to Pritzker by 12.5 percentage points in 2022, mounted a comeback bid after a family tragedy last fall.

Why it matters

The Illinois governor's race is expected to be one of the most closely watched in the country, as Pritzker, a billionaire Democrat, seeks a third term in a state that has elected just one Republican governor this century. Bailey's victory sets the stage for a high-profile ideological clash, with the conservative Bailey challenging Pritzker's progressive policies.

The details

Bailey won the Republican primary with 52.7% of the vote, defeating three challengers including former bank executive Ted Dabrowski, DuPage County Sheriff James Mendrick, and businessman Rick Heidner. Bailey cited a 'higher calling' to continue the conservative fight in heavily Democratic Illinois, where he lost to Pritzker by a double-digit margin in 2022. Former President Donald Trump, who endorsed Bailey's first run, urged him to stay in the race.

  • Bailey lost to Pritzker in the 2022 Illinois gubernatorial election.
  • Bailey's son, daughter-in-law, and two grandchildren died in a helicopter crash last fall.
  • The Illinois Republican primary election was held on Tuesday, March 17, 2026.

The players

Darren Bailey

A former state senator and representative from downstate Illinois who won the Republican nomination for Illinois governor, setting up a rematch against incumbent Democratic Governor JB Pritzker in the November general election.

JB Pritzker

The incumbent Democratic Governor of Illinois, who is seeking a third term after defeating Bailey by 12.5 percentage points in the 2022 election.

Donald Trump

The former President of the United States, who endorsed Bailey's first run for governor and urged him to stay in the race after his family tragedy.

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What they’re saying

“There was just this welling up in our heart that set in, and I knew that we were being called to do this. I'm fighting for my children and my grandchildren and a better future for everyone in Illinois.”

— Darren Bailey

What’s next

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The takeaway

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