1990Final results
1990 election for Michigan House District 45
Michigan House of Representatives · Michigan
James Middaugh (R) won with 66.3% of the vote, defeating Michael Duffy (D) by 32.7 points.
James MiddaughRepublican · winner · incumbent
66.3%12,827
Michael DuffyDemocrat
33.7%6,508
19,335 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1990
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET