1988Final results
1988 election for Illinois Representative District 90
Illinois House of Representatives · Illinois
Robert F. Olson (R) won with 57.0% of the vote, defeating Rebecca Drake (D) by 13.9 points.
Robert F. OlsonRepublican · winner · incumbent
57.0%23,753
Rebecca DrakeDemocrat
43.0%17,948
41,701 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 1988
Races before and after
Source: Harvard Dataverse / Carl KlarnerUpdated Sep 30, 2026, 7:29 AM ET