Illinois Department of Transportation US Route 20

Baxter & Woodman is providing Phase II Engineering for this 2.7 mile, estimated $11M project in unincorporated McHenry County, which consists of various improvements along U.S. Route 20. The roadway is classified as a Class II Truck Route and is maintained by the IDOT.  Specifically, the improvements include:

  • A proposed 5-legged roundabout at U.S. Route 20 and Marengo Road (FAS 35)/Beck Road/South Union Road (FAS 34A)
  • Channelization improvements and widening at U.S. Route 20/Coral Road and U.S. Route 20/West Union Road
  • Removal & replacement of an existing box culvert with multiple drainage culverts along U.S. Route 20
  • Resurfacing of U.S. Route 20 outside reconstruction and widening areas

McHenry County, IL