The Division of Transportation is responsible for the construction and maintenance of the County Highway system which serves the over 900,000 residents of DuPage County.

The Division of Transportation maintains approximately 220 miles of arterial highways and 92 miles of multi-purpose trails in DuPage County.

Operations include highway design and construction, road and path reconstruction and maintenance, bridge repair, plan review, traffic signs/signal installation and maintenance, right-of-way maintenance and snow plowing within the Division of Transportation's jurisdictional rights-of-way.

The Division of Transportation Highway Permitting Office oversees approval and issuance of Over Width/Over Dimension Movement Permits. Follow the preceding link for more information.

The Division of Transportation Highway Permitting Office also processes applicaitons for Highway Permitting. Follow the preceding link for more information.

The Department of Economic Development and Planning - Impact Fee Office processes Roadway Impact Fee applications. Follow the preceding link for more information.

The Department of Economic Development and Planning - Transportation Planning Division handles  Bikeways & Trails. Follow the preceding link for more information.

Updated 02/01/2010