A statewide poll dropped Monday showing Secretary of State Jocelyn Benson with a lead in Michigan’s 2026 governor’s race, but the cleaner story isn’t who’s ahead. It’s how many Michiganders haven’t chosen anyone yet.
The Institute for Public Policy and Social Research at Michigan State University released the survey, testing a hypothetical three-way matchup among Benson, Republican John James, and independent Mike Duggan. Of voters who expressed a preference, Benson pulled 30%, James drew 19%, and Duggan landed at 16%. That’s a plurality for Benson, sure. But it’s a bigger plurality for “none of the above.”
The poll ran from March 2 through 24, 2026, pulling responses from 1,000 Michigan adult residents through Michigan State’s annual State of the State Survey, an online panel that’s been tracking public opinion in the state for years.
Corwin Smidt, the institute’s interim director, didn’t oversell Benson’s position. “With no major opposition to her nomination candidacy, Jocelyn Benson’s slight lead is largely reflective of her being more in control of her party’s base,” Smidt said. Her Democratic primary competition consists mainly of Genesee County Sheriff Chris Swanson, who has trailed her in both fundraising and every poll taken so far. She’s not dominating; she’s consolidated.
The Republican side is a different situation. “On the Republican side, John James is facing some well-financed and active competitors for the nomination.” That competition is actively suppressing James’s general-election numbers. Smidt told Michigan Advance the current data “suggests the race would be essentially a tie if James was a presumptive nominee.” That’s the number worth watching. Once the GOP field narrows, Benson’s 30% won’t feel like much breathing room.
Duggan’s geography is where the poll gets really interesting, and really complicated.
His metro Detroit support is real. In Washtenaw, Monroe, Lapeer, Lenawee, Livingston, and St. Clair counties, he’s pulling anywhere from 26% to 28%. That’s a genuine base. It’s also almost entirely where his support lives. Head toward central Michigan, and Duggan’s numbers drop to around 15%. Get to western Michigan, and you’re looking at 9%. That’s not a slight softening as you move outstate. That’s a cliff.
Michigan’s 109 legislative districts stretch across a state where outstate voters don’t just matter, they decide statewide races. Duggan won Detroit twice as mayor, but a mayor’s brand doesn’t automatically export. Smidt put it plainly: “Duggan’s strength is understandably concentrated in the Detroit metropolitan area, but Duggan’s support is much lower outside those counties,” he said.
Here’s the paradox Duggan’s campaign has to wrestle with. The thing that makes him a plausible independent candidate, his crossover appeal, is exactly what scrambles his coalition math. He’s “pulling nearly equal levels of support from both groups of partisans,” Smidt said. That bipartisan draw is the argument for his candidacy. It’s also why neither base is fully his.
Candidates who filed financial disclosures with the Michigan Bureau of Elections show a field that’s still taking shape, with multiple Republicans working to eat into James’s presumed frontrunner status before a single primary vote gets cast.
The poll has a margin of error you’d expect from a 1,000-person sample, and the undecided share is large enough that the final order of finish in November 2026 could look entirely different. Twenty-one percent of respondents, 22%, 24%, or some similar chunk depending on how you cut the crosstabs, hadn’t landed anywhere. That’s not apathy so much as a race still finding its shape.
What we do know at this point: Benson’s in the strongest structural position, because her primary competition is thin. James is probably underperforming his eventual general election ceiling while he’s still fighting for the nomination. And Duggan’s path to the governorship runs straight through a problem he hasn’t solved, convincing voters in Grand Rapids, Traverse City, and the Thumb that a former Detroit mayor is their guy too.
The next survey that moves this story will be one taken after the Republican primary settles. Until then, 30-19-16 is less a scoreboard than a placeholder.
