2012Final results
2012 election for Utah House District 18
Utah House of Representatives · Utah
Roger E. Barrus (R) won with 74.3% of the vote, defeating Doug Macdonald (D) by 48.5 points.
Roger E. BarrusRepublican · winner · incumbent
74.3%12,884
Doug MacdonaldDemocrat
25.7%4,466
17,350 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 2012
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET