2018Final results
2018 election for Illinois Representative District 109
Illinois House of Representatives · Illinois
Darren Bailey (R) won with 76.1% of the vote, defeating Cynthia Ann Given (D) by 52.3 points.
Darren BaileyRepublican · winner
76.1%30,048
Cynthia Ann GivenDemocrat
23.9%9,417
39,465 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