MD 62 begins at an intersection with unsigned MD 804 in Chewsville. MD 804, the old alignment of MD 64 (Jefferson Boulevard), heads southwest as Trackside Drive to an intersection with MD 64 and east as Twin Springs Drive through the center of Chewsville. MD 62 heads west as two-lane undivided Twin Springs Drive and immediately crosses CSX's Hanover Subdivision railroad line at-grade. The state highway heads west until it reaches Little Antietam Road, onto which the state highway turns northeast. MD 62 passes through a mix of farmland, forest, and scattered residences and veers north at Old Forge Road. The state highway passes the Good-Hartle Farm just before crossing Little Antietam Creek a short distance east of its confluence with Antietam Creek. MD 62 continues to its northern terminus at MD 60 (Leitersburg Pike) just west of Leitersburg.
