Browse Items (22 total) Browse All Browse by Tag Search Items Browse Map Tags: Underpasses Page of 3 Sort by: Title Creator Date Added Center Leg, Inner Loop from D Street NW to New York Avenue NW Commercial Photographics 1970s Whitehurst Freeway Modification Project District Department of Transportation 1996-1998 Dumbarton "Q Street" Bridge District Department of Transportation Various Center Leg of the Inner Loop - Air Rights Tunnel District Department of Transportation 1977 Historic Bridges District Department of Transportation Various Southwest Freeway Construction District Department of Transportation 1958-1960 Dupont Circle Underpass Construction District Department of Transportation 1948-1950 New York Avenue Terminal Yards Bridge District Department of Transportation 1966-1969 9th Street Expressway Railroad Bridge District Department of Transportation 1965-1967 Garfield Park District Department of Transportation Various Page of 3 Output Formats atom, dcmes-xml, json, omeka-xml, rss2