 Within Owings Mills, the state highway intersects a two-way ramp with Owings Mills Boulevard, passes under the boulevard and CSX's Hanover Subdivision, and passes by the Owings Upper Mill complex.Shortly after entering Reisterstown, MD 140 intersects Franklin Boulevard and Cherry Hill Road and passes by Franklin High School and historic St. Michael's Church.The highway veers north, its name changes to Main Street, and it reduces to two lanes, with occasional center turn lanes, as it enters the Reisterstown Historic District.