IDOT’s updated information on selected featured studies and projects.
Current Studies and Projects in the McHenry County area:
- Studies
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- McHenry County – IL 176 at Nish Road
- McHenry County – IL 31 Phase I Study
- McHenry County – IL 47 From US Route 14 to Charles Road
- McHenry County – IL 47 Project Study: Reed Rd to US 14
- McHenry County – Illinois Route 176 (Deerpass Road to Dean Street)
- McHenry County – U.S. 20 at Harmony Road
- McHenry County – U.S. 20 at Marengo Road/ Beck Road and Union Road
- Projects