Welcome to the Illinois’ Biggest Offenders website!


The Illinois’ Biggest Offenders newsletter is the Illinois Department of Transportation’s publication reporting the worst DUI cases in Illinois. Illinois’ Biggest Offenders is a quarterly publication generated to educate the motoring public on the most severe consequences of drinking and driving. Each issue highlights updated DUI laws, agency mobilizations, featured officers, victim impact stories and, of course, Illinois’ worst DUI cases.


Click on the “Current Issue” tab to view the most recent edition of the Illinois’ Biggest Offenders newsletter, or look up past issues by selecting the “Previous Issues” tab.


Read about the tragedies drinking and driving can cause and make “Drive Sober” your motto. Do your part to make Illinois roadways safer.