 MD 765P reaches its northern terminus when Nursery Road turns east to a barricade at a secondary entrance to Calvert Cliffs Nuclear Power Plant.MD 765N begins a short distance north of MD 765P's northern end at a right-in/right-out intersection with southbound MD 2-4 opposite the divided highway's directional crossover intersection with Calvert Cliffs Parkway, which is the main entrance to the nuclear power station.MD 765N heads north as Saw Mill Road along the southbound side of MD 2-4 to a full service intersection with the divided highway opposite MD 765M (Flag Ponds Parkway) just south of MD 2-4's bridge over Quaker Swamp, a branch of St. Leonard Creek.