Welcome to IDOT's new website design! The address for some web pages has changed, so be sure to update any saved favorites as needed.
Revised 2/4/26
Limit 1 of each map per customer. If you are a school, library, law enforcement agency or any other institution in need of larger volume of maps, please email DOT.Maps@illinois.gov from your official school/library/law enforcement email account.
Note: Bicycle maps are available by IDOT District. See the map below for a geographical breakdown of Districts.
Agencies
Services