9900 Revere Road
Clinton, IL
61727-2744

Phone: 217-935-2438

Links

Federal Highway Administration: http://www.fhwa.dot.gov/

Illinois Department of Transportation: http://www.dot.state.il.us/

Illinois Association of County Engineers: http://www.iaceng.org/

Illinois Farm Bureau: Truck & Trailer Size and Weight: http://www.ilfb.org/viewdocument.asp?did=12449

Iowa DOT - Agricultural Equipment Impact on Roads: http://www.iowadot.gov/agequip.pdf

Illinois State Water Survey - Soil Temperatures: http://www.isws.illinois.edu/warm/soiltemp.asp

IACE - State Motor Fuel Tax Facts (*.pdf file)

IACE - State Motor Fuel Tax Distribution Flowchart: (*.pdf file)

IACE - Transportation Bulletin (*.pdf file)