Atlantic Avenue (Boston)

"Atlantic Avenue Viaduct" redirects here. For the Boston Elevated Railway structure, see Atlantic Avenue Elevated. For the Long Island Rail Road structure in Brooklyn, New York, see Atlantic Branch. For the street in New York City, see Atlantic Avenue (New York City).
Atlantic Avenue
Atlantic Avenue at Essex St., Boston, 2010
LocationBoston
South endKneeland Street
Major
junctions		 I-93 in Boston
North endCommercial Street
Atlantic Avenue

Atlantic Avenue is a street in downtown Boston, Massachusetts, partly serving as a frontage road for the underground Central Artery (I-93) and partly running along the Boston Harbor. It has a long history, with several relocations along the way.