Maryland Route 310
Maryland Route 310 (MD 310) is a state highway in the U.S. state of Maryland. Known as Cayots Corner Road, the highway runs from MD 213 at Cayots east to the Delaware state line east of St. Augustine in southern Cecil County. MD 310 was built east of St. Augustine by 1921 and west to what was then U.S. Route 213 (US 213) in the early 1940s. MD 310 was extended west when US 213 was relocated at Cayots in the early 1950s. Route description MD 310 begins at an intersection with MD 213 (Augustine Herman Highway) opposite Town Point Road in the hamlet of Cayots. The state highway heads east as a two-lane undivided road past Cayots Corner Road Spur, which heads north to another intersection with MD 213. MD 310 runs through farmland with some woods and homes as it follows the height of land between creeks that flow north into the Elk River and Back Creek and south into the Bohemia River. The highway intersects the southern terminus of MD 342 (St. Augustine Road) in the hamlet of St. Augustine. MD 310 reaches its eastern terminus just east of Old Telegraph Road at the Delaware state line.