110th Street (Manhattan) Circle, a shallow amphitheater at 110th Street and Fifth Avenue, at the northeast corner of Central Park. Unveiled in 1997, the statue, by sculptor Robert Graham, is tall, and depicts the Muses — nine nude caryatids — supporting a grand piano and Duke Ellington on their heads. Duke Ellington Circle is also the site of the future Museum for African Art. Where 110th Street crosses Central Park West and Frederick Douglass Boulevard, at the northwest corner of Central Park, is Frederick Douglass Circle. The south edge of Morningside Park lies along West 110th Street between Manhattan Avenue and Morningside Drive.
New York Avenue (Washington, D.C.) Bladensburg Road NE to 6th Street NW. The northern terminus of Interstate 395 is at a signaled intersection with New York Avenue and 4th Street NW. At that intersection, traffic from New York Avenue in either direction may turn south onto Interstate 395, but traffic on northbound Interstate 395 may turn only right (east) onto New York Avenue. At its eastern end, New York Avenue NE becomes the John Hanson Highway (U.S. Route 50 in Maryland). On the east side of Mount Vernon Square, New York Avenue crosses 7th Street NW. At Mount Vernon Square, traffic on New York Avenue