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Possible online services disruption due to Internet related outage

A worldwide technology outage is causing disruption to some State of Illinois online systems.  We are aware of this issue and are diligently working on restoration.

Agency Alert

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

Featured Projects

Each year, IDOT manages hundreds of projects that will positively impact the motoring public by improving travel times, decreasing congestion, enhancing safety, creating jobs and strengthening area economies by supplying new or improved travel options. This section of the website showcases selected projects that the department seeks to keep the public updated on. Utilizing the map and lists provided on this site, you will find significant information on featured projects such as overview, benefits, scope, public involvement and timely news, status and updates on current construction projects. 

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