2018Final results
2018 election for Wisconsin Assembly District 45
Wisconsin State Assembly · Wisconsin
Mark Spreitzer (D) won with 80.2% of the vote, defeating Reese Wood (Lib) by 60.5 points.
Mark SpreitzerDemocrat · winner · incumbent
80.2%14,198
Reese WoodLibertarian
19.8%3,496
17,694 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