2018Final results
2018 election for Illinois Representative District 41
Illinois House of Representatives · Illinois
Grant Wehrli (R) won with 52.0% of the vote, defeating Val Montgomery (D) by 4.0 points.
Grant WehrliRepublican · winner · incumbent
52.0%24,798
Val MontgomeryDemocrat
48.0%22,890
47,688 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