Skip to main content

Agency Alert

Welcome to the new IDOT home page.  Our location has changed, please update any bookmarks.

Travel Information

This area is designed to provide information for all transportation users from a multi-modal perspective, to include specialized resources such as interactive maps, safety-focused videos, and other traveler resources to enrich the Illinois travel experience.

Quick Links

Looking for information on road conditions? Use for the latest information on road conditions and closures. interactive maps:

Printed maps:

Emergency closures: