Michigan Governor 2026 Dem Primary
The Michigan Governor dem primary is scheduled for August 4, 2026. The model makes Jocelyn Benson the clear favorite at 89%, ahead of Chris Swanson at 11%. Jocelyn Benson leads the field in reported fundraising and has the most tracked endorsements. Public polling is available for this race and feeds the forecast alongside fundraising, endorsements, and historical results.
Current win probabilities
- Jocelyn Benson — 89%
- Chris Swanson — 11%
Probabilities update daily from polls, fundraising, endorsements, and historical results. Last updated September 11, 2026.