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

3/19/19 - Light pole foundation and conduit installation for street lighting has resumed, along with traffic signal mast arm foundation work at the intersection of Old McHenry Rd and Robert Parker Coffin Rd. The contractor expects to complete concrete curb and driveway culvert installation in the next few days.

Crews have also started sidewalk construction beginning at Archer and working their way north. The stone veneer installation for the retaining wall and refreshed temporary pavement striping will be scheduled shortly.

Traffic Impacts: Watch for workers and flaggers as daily lane closures will be utilized. Watch for trucks coming in and out of the jobsite.

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