These stretches of highway were bypassed and designated part of MD 707 in the early 1940s in West Ocean City and in the late 1940s in Grays Corner.

The state highway continues east as a two-lane undivided road paralleling US 50 on the north at a distance, passing farms and residences.

MD 707E parallels US 50 closely until the end of state maintenance just west of Riddle Lane, which is unsigned US 50WA.

The state highway heads east as a two-lane undivided road paralleling US 50 on the north from a distance and connects with the federal highway via Herring Creek Lane and an unnamed road, which are designated US 50WB and US 50WC, respectively.

MD 707D reaches its eastern terminus at a dead end adjacent to US 50 a short distance west of Herring Creek.