2022Final results
2022 election for Iowa Senate District 45
Iowa State Senate · Iowa
Janice Weiner (D) won with 82.0% of the vote, defeating Harold R. Weilbrenner (R) by 64.1 points.
Janice WeinerDemocrat · winner
82.0%20,273
Harold R. WeilbrennerRepublican
17.9%4,428
24,728 votes
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET
The seat over time
D − R margin in this seat's races around 2022
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 2, 2026, 5:14 AM ET