CalledUnofficial results
Michigan Senate District 1
Michigan State Senate · Michigan
Justin Onwenu held the seat for Democrats, winning by 66.3 points over Patrick O'Connell.
Justin OnwenuDemocrat · winner
83.0%67,639
Patrick O'ConnellRepublican
16.6%13,550
NonpartisanNonpartisan
0.4%355
100% of the expected vote counted · 81,544 votes
Source: civicAPI unofficial results and race callsUpdated Nov 5, 2026, 7:57 PM ET
Where the race moved
Against the 2024 presidential vote
The seat's recent races
Source: Past results: 99chambers results archive (MEDSL, Klarner, state election offices)
Money in this race
Each line compares the two campaigns on one scale.
Justin OnwenuNo Republican
$435.8K
Raised by the campaign
—
$395.5K
Spent by the campaign
—
$36K
Cash on hand
—
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.
- Justin Onwenu
- >99%
- Patrick O'Connell
- <1%
- Projected margin
- D+58.8