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SCAM ALERT:  A current text message smishing scam claims recipients owe money associated with traffic tickets, tolls, and other fines.  These are not legitimate messages from the Illinois Department of Transportation.  If you receive a message report it to the Federal Trade Commission and/or the FBI’s Internet Crime Complaint Center.

Illinois Department of Transportation

Historic Bridges

IDOT partners with the Illinois State Archaeological Survey (ISAS) to maintain Historic Bridge Survey inventories to maintain an inventory of the State's Historic Bridges, which are at least fifty years old and of historical significance. 

IDOT Guidance for Photographing Historic Structures

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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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