2018Final results
2018 election for Wisconsin Senate District 25
Wisconsin State Senate · Wisconsin
Janet Bewley (D) won with 51.1% of the vote, defeating James Bolen (R) by 2.1 points.
Janet BewleyDemocrat · winner · incumbent
51.1%39,624
James BolenRepublican
48.9%37,960
77,584 votes
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET
The seat over time
D − R margin in this seat's races around 2018
Races before and after
Source: MIT Election Data and Science LabUpdated Oct 1, 2026, 6:17 AM ET