It runs 14 miles from the five-way intersection of Route 47 (Delsea Drive), County Route 603 (Fairview-Sewell Road/Blackswood-Barnsboro Road), and County Route 630 (Egg Harbor Road), also known as Five Points, in Deptford Township, Gloucester County to the southern terminus of County Route 611 in Maple Shade, Burlington County, just north of the Route 41's interchanges with Route 38 and Route 73.