Join the GO Gurnee Walking Club at Operations and Public Safety Facility – Lake County Forest Preserve (19808 W. Grand Avenue, Lindenhurst)! View map location here! Directions/Walk Details: Take GRAND Avenue West from Gurnee, cross Route 45, about a mile down the road the maintenance facility will be on the right. We’ll meet there. Mostly gravel with a small bit paved. 3 options platted. Sta