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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.

Illinois Department of Transportation

IDOT's website has a new look. The navigation has changed to create a better user experience, and we continue to refine content with that goal in mind.

Thank you for your patience as we make our website better for all users.

Contact DOT.WEBSUPPORT@illinois.gov for any necessary support.

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Contact Us

Illinois Department of
Transportation
Hanley Building
2300 S. Dirksen Parkway
Springfield, IL 62764

(217) 782-7820 or
TTY (866) 273-3681

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