sidewalks and other infrastructure along this stretch do not meet modern ADA and safety requirements. The District Department of Transportation began studying the area in 2013 with a final report produced in 2015, although few changes were implemented in the immediate following years. Under renewed pressure in spring 2019, interim changes were announced to alleviate the most urgent concerns. Planning for further permanent alterations remains underway. References Bibliography External links Streets in Washington, D.C. Dupont Circle Adams Morgan U.S. Route 29 Trinidad (Washington, D.C.)