1986Final results
1986 election for Illinois Representative District 99
Illinois House of Representatives · Illinois
Michael Curran (D) won with 56.0% of the vote, defeating Bob Nika (R) by 12.0 points.
Michael CurranDemocrat · winner · incumbent
56.0%22,786
Bob NikaRepublican
44.0%17,901
40,687 votes
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET
The seat over time
D − R margin in this seat's races around 1986
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET