99chambers
Flipped from RepublicanCalled by English WikipediaUnofficial resultsIncumbent defeated

Michigan Senate District 9

Michigan State Senate · Michigan

Theresa Brooks flipped the seat for Democrats, winning by 7.0 points over Michael Webber.

Theresa BrooksDemocrat · winner
52.5%64,507
Michael WebberRepublican · incumbent
45.5%55,947
Jacob SchodowskiWorking Class
1.2%1,466
Philippe M. CicchiniIndependent
0.8%992
100% of the expected vote counted · 122,912 votes

Source: civicAPI unofficial results; race call: English WikipediaUpdated Nov 5, 2026, 7:57 PM ET

Where the race moved

Against the 2024 presidential vote

The seat's recent races

EvenR+5.32024 Pres.D+7.02026 Senate

Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)

Money in this race

Each line compares the two campaigns on one scale.

Theresa BrooksMichael Webber
$1.5M
Raised by the campaign
$1.8M
$307.1K
Spent by the campaign
$366.2K
$43.2K
Cash on hand
$176.6K

Other candidates' campaigns: Philippe M. Cicchini $4K.

Campaign money: Michigan Bureau of Elections, through Oct 18, 2026.

Source: Michigan Bureau of Elections campaign filingsUpdated Oct 18, 2026

Pre-election forecast (final, Nov 3)

Our model's last run before Election Day, Nov 3, 2026. It no longer updates.

Theresa Brooks
50%
Michael Webber
50%
Projected margin
Even
How the forecast works →

The candidates

Theresa Brooks (D)Michael Webber (R)
Incumbent, Michigan State Senate, first elected 2022

Also on the ballot: Jacob Schodowski (Working Class), 1.2%; Philippe M. Cicchini (Independent), 0.8%