1998Final results
1998 election for Idaho Legislative District 18
Idaho State Senate · Idaho
Jim Risch (R) won with 76.0% of the vote, defeating Daniel L. J. Adams (Lib) by 52.0 points.
Jim RischRepublican · winner · incumbent
76.0%8,742
Daniel L. J. AdamsLibertarian
24.0%2,758
11,500 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