1990Final results
1990 election for Montana Senate District 12
Montana State Senate · Montana
Betty Bruski (D) won with 51.3% of the vote, defeating Corky Harkins (R) by 2.7 points.
Betty BruskiDemocrat · winner
51.3%3,169
Corky HarkinsRepublican
48.7%3,003
6,172 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