Browse Items (69 total) Browse All Browse by Tag Search Items Browse Map Tags: Construction Projects Page of 7 Next Page Sort by: Title Creator Date Added Construction and Modification District Department of Transportation Various George Mason Bridge District Department of Transportation Various Calvert Street Bridge (Duke Ellington Bridge) District Department of Transportation Various New York Avenue District Department of Transportation Various 14th Street Bridge Complex (Various) District Department of Transportation Various Union Station District Department of Transportation Various H Street District Department of Transportation Various Southwest DC District Department of Transportation Various Anacostia and Congress Heights District Department of Transportation Various Historic Streetcar Tracks District Department of Transportation Various Page of 7 Next Page Output Formats atom, dcmes-xml, json, omeka-xml, rss2