1998Final results
1998 election for Utah Senate District 10
Utah State Senate · Utah
L. Alma Mansell (R) won with 56.6% of the vote, defeating Howard Vanhorn (D) by 16.6 points.
L. Alma MansellRepublican · winner · incumbent
56.6%10,931
Howard VanhornDemocrat
40.0%7,719
Charles A. BonsallLibertarian
2.4%463
Tom ColemanOther party
1.0%201
19,314 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 1998
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The candidates
L. Alma Mansell (R)Howard Vanhorn (D)
Also on the ballot: Charles A. Bonsall (Libertarian), 2.4%; Tom Coleman (Other party), 1.0%