maryland route maryland route state highway state maryland state highway runs miles preston east delaware state line near highway continues east connects preston delaware state highway follows caroline county line length county line road considered maintenance purposes east runs concurrently bypass portion west originally numbered maryland route assumed mid-1950s section constructed late 1910s near completed west late 1920s east built placed bypass early 1960s old alignment route description begins intersection south caroline line head south intersection west continuation preston road preston heads east preston road lane road intersects road road short distance east western terminus road unsigned follows county line west dead end continues east county line farmland south north state highway intersects american corner road passes hamlet fully enters shortly passing lovers road intersects highway old alignment continues straight east downtown turns south runs concurrently bypass intersect road roundabout highway crosses maryland delaware railroad grade highway gently curves east passing main street unsigned cross east creek turns south reliance road old alignment heads north downtown reliance avenue continues east industrial area highway crosses line track state highway crosses meeting end liberty road continues east road delaware state line highway heads road history portion originally constructed state aid road halfway state highway completed west near preston delaware state line built extended west length state highway west widened extended west fully present terminus relocated placed bypass highway extended south east town present intersection town renumbered roundabout constructed bridge originally built project replace bridge deck alternating way traffic cross bridge directed traffic lights end construction area junction list follows caroline line intersection near preston point lovers road near county line portion considered maintenance purposes
Maryland Route 318