About: Maryland Route 302

Maryland Route 302 (MD 302) is a state highway in the U.S. state of Maryland. Known for most of its length as Barclay Road, the state highway runs 10.21 miles (16.43 km) from U.S. Route 301 (US 301) near Barclay east to the Delaware state line near Templeville, where the highway continues northeast as Delaware Route 11 (DE 11). MD 302 follows the Queen Anne's–Caroline county line for part of its length near Templeville. The county line road is considered to be in Caroline County for maintenance purposes. MD 302 was first paved in Barclay in the early 1920s and from Templeville to the state line in the late 1920s. The gap between Barclay and Templeville was filled in the late 1930s. MD 302 was extended west toward Church Hill in the late 1940s and to US 301 in the mid-1960s.