Old McHenry Rd Improvement - Downtown Long Grove

Limits: North of IL 53 to south of Cuba Rd in Long Grove

Description: The project will include an intersection improvement at Robert Parker Coffin Road from a four-way stop to a controlled traffic signal, pavement reconstruction and resurfacing, drainage improvements, pedestrian accommodations (sidewalk and bike path), street lighting, and other associated improvements. LCDOT is working closely with the Village of Long Grove to coordinate construction to minimize impacts on community festivals. A one-way detour for northbound traffic will be necessary south of Robert Parker Coffin Rd.

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Current Information

7/10/18 - This week, Nicor will continue their gas main work. The new gas main was live on Monday and gas service tie-ins are underway. AT&T will continue their aerial relocation work as well.

6/21/18 - POSTPONED: Old McHenry Road Partial Closure Postponed
Due to a utility conflict, the detour that was originally scheduled to begin on Monday, June 25, has been postponed. A new detour start date will be provided when an updated schedule is available. 
Once detour is rescheduled, this will be the route. Downtown Long Grove businesses will remain open and access to the downtown area is available by following the local detour route 
Detour Route: IL Route 22 to IL Route 83 to IL Route 53

LOCAL Detour Route for Downtown Long Grove:  Local traffic will have access on Old McHenry Road from IL Route 22 and IL Route 53.  Old McHenry Road will only accommodate one-way traffic between Robert Parker Coffin Road and Archer Road. Southbound local traffic on Old McHenry Road will have access between Robert Parker Coffin Road and Archer Road. Northbound Old McHenry Road will be closed to all traffic from Archer Road to Robert Parker Coffin Road. The detour for northbound local traffic on Old McHenry Rd will be Archer Road north to Robert Parker Coffin Road.  

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