Maryland Route 355 (MD 355) is a 36.75-mile (59.14 km) north–south road in western central Maryland in the United States. The southern terminus of the route is in Bethesda in Montgomery County, where Wisconsin Avenue meets the county's border with Washington, D.C. The northern terminus is just north of a bridge over Interstate 70 (I-70)/U.S. Route 40 (US 40) in the city of Frederick in Frederick County, where the road continues north as Market Street through Frederick towards MD 26.
MD 355 northbound past Cedar Lane in Bethesda
MD 355 southbound at I-495 in Bethesda
MD 355 northbound at Bouic Avenue in Rockville
View south along MD 355 at MD 85 in Frederick County
Bethesda is an unincorporated, census-designated place in southern Montgomery County, Maryland, United States. It is located just northwest of Washington, D.C. According to the 2020 census, the community had a total population of 68,056. It takes its name from a local church, the Bethesda Meeting House, which in turn took its name from Jerusalem's Pool of Bethesda. The National Institutes of Health's main campus and the Walter Reed National Military Medical Center are in Bethesda, in addition to several corporate and government headquarters.
From top: Bethesda Meeting House, Bethesda's Madonna of the Trail statue, the National Institutes of Health, downtown Bethesda near the Bethesda Metro station, Bethesda Avenue at night, Bethesda Theatre, and the Connie Morella Library.
Aerial view of downtown Bethesda (bottom right) with the National Institutes of Health campus (upper left) and Walter Reed National Military Medical Center (right)
Bethesda looking southwest at the downtown area
Bethesda looking north at Wisconsin Avenue
