2010Final results
2010 election for Utah Senate District 5
Utah State Senate · Utah
Karen Mayne (D) won with 62.0% of the vote, defeating Samuel Fidler (R) by 27.7 points.
Karen MayneDemocrat · winner · incumbent
62.0%8,492
Samuel FidlerRepublican
34.4%4,705
Jim Peverelle Jr.Constitution
3.6%499
13,696 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 2010
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET