2022Final results
2022 election for Indiana Senate District 1
Indiana State Senate · Indiana
Dan Dernulc (R) won with 52.3% of the vote, defeating Michael W. Griffin (D) by 4.7 points.
Dan DernulcRepublican · winner
52.3%23,486
Michael W. GriffinDemocrat
47.7%21,392
44,878 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET