Illinois and Ohio primaries 2024: Trump-backed Senate candidate prevails in Ohio primary
538 tracked key House and Senate races, including a California special election.
November’s presidential matchup may be set, but Democrats and Republicans still need to decide who will run in hundreds of downballot races (e.g., for Senate and House) this fall. A batch of these contests were decided on Tuesday, March 19.
Tuesday was primary day in Ohio and Illinois, and in the biggest contest of the day, Republicans chose former President Donald Trump's endorsee Bernie Moreno as their candidate in Ohio’s U.S. Senate race. It was a good night for other Trump endorsees too, as Derek Merrin prevailed in the GOP primary for Ohio's 9th Congressional District, while incumbent Mike Bost is leading his challenger in Illinois's 12th District, as of early Wednesday morning. Plus, a special election in California could have immediate implications for House Republicans’ razor-thin majority.
538 reporters and contributors broke down the election results as they came in with live updates, analysis and commentary. Read our full live blog below.
Latest headlines:
Republicans put their faith in another rich guy
Moreno’s nomination in Ohio continues a trend of Republicans entrusting their Senate hopes to a coterie of very wealthy men (and one woman, Nella Domenici in New Mexico). In almost every single competitive Senate race, the likely Republican nominee is a politically inexperienced but very wealthy man, each of whom is self-funding to some degree. While Moreno isn’t as wealthy as Tim Sheehy in Montana, Eric Hovde in Wisconsin or Dave McCormick in Pennsylvania, he certainly fits the mold. And if Republicans come up short in their efforts to flip the chamber this fall, I think there will be a lot of focus on how the party eschewed candidates with experience winning races in favor of neophytes, especially when Democrats have such strong incumbents.
—Jacob Rubashkin, Inside Elections
Checking in on anti-abortion Republican candidates
Of the 29 anti-abortion Republican candidates we're tracking, 15 have been projected to win per ABC News, including 6 incumbents. Twelve challengers are projected to lose their races (though, of course, many were running in the same contests, like the crowded Ohio 2nd District race). In the only race on this list that's not yet projected, Illinois's 12th District, incumbent Mike Bost is leading Darren Bailey — both are on the list. With abortion shaping up to be an important issue in the fall, these candidates have all made pro-life statements without saying abortion should be left to the states. That could signal their willingness to support a national abortion ban, as some Republican and national anti-abortion groups are advocating for.
—Monica Potts, 538
Rulli projected to win
In Ohio’s 6th District, Michael Rulli is projected to defeat Reggie Stoltzfus in the Republican primary, according to ABC News. Rulli currently leads by about 9 percentage points in the regularly scheduled primary and 8 points in the special election primary to succeed Rep. Bill Johnson, with over 80 percent of the expected vote reporting in each. Because the district is solidly Republican, Rulli will likely be the next member of Congress. A special election in a few months will send him to D.C., where he’ll fill out the remainder of Johnson’s term.
—Jacob Rubashkin, Inside Elections
How much is a House seat worth?
And Geoff, it only cost Taylor $1.7 million. Not a bad deal given how much some other self-funders have spent just to come up short. (David Trone dropping $13 million to lose my home district, MD-08, in 2016 comes to mind.)
—Jacob Rubashkin, Inside Elections
Big spending in Ohio’s Republican Senate primary
The GOP primary for Senate in Ohio is, by leaps and bounds, the most expensive Republican primary race of the cycle — and the second-most expensive Senate primary overall this year (after California’s Senate contest). The three major Republican candidates and their allies have spent a combined $41.2 million through March 19.
The spending picture has largely been dominated by Dolan and Moreno, with LaRose, who is not personally wealthy like the other two, unable to keep pace. Dolan has spent $10.6 million on advertising while Moreno has spent $8.5 million. LaRose has not spent money on broadcast TV, cable, over-the-top/streaming or digital ads, according to data from AdImpact.
When it comes to outside spending, Dolan’s allies at the super PACs Buckeye Leadership Fund (which is largely funded by Dolan’s family) and Defend Ohio Values have spent $7 million and $1.7 million, respectively, bringing the pro-Dolan total to $19.3 million in spending.
Moreno’s supporters at the Club for Growth ($5.9 million), Buckeye Values PAC ($1.3 million) and Win It Back PAC ($823,000) — plus $3.3 million from a Democratic super PAC boosting Moreno because they believe he’ll be an easier general election opponent for Brown — bring the pro-Moreno squad’s total ad outlay to just under $20 million.
LaRose, who raised just $2.2 million through the end of February, is relying on support from his allied super PAC, Leadership for Ohio. That group has spent $5.4 million to boost his bid.
Ultimately, LaRose’s lack of access to significant personal funds hindered his ability to capitalize on the early name ID and polling advantage he had as a two-time statewide elected official. Dolan donated $9 million to his campaign out of his own pocket, and Moreno put $4.2 million of his own money into his campaign.
—Jacob Rubashkin, Inside Elections