2020Final results
2020 election for Montana Senate District 18
Montana State Senate · Montana
Steve Hinebauch (R) won with 78.4% of the vote, defeating Pat Mischel (D) by 56.7 points.
Steve HinebauchRepublican · winner · incumbent
78.4%8,618
Pat MischelDemocrat
21.6%2,378
10,996 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET
The seat over time
D − R margin in this seat's races around 2020
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 10:09 AM ET