Bold and green lettering denotes a trail segment land manager that may have more specific alert, condition, and fee information.
National Park Service
National Capital Parks, East
1900 Anacostia Drive SE, Washington, DC 20020
771-208-1453
National Mall and Memorial Parks
1100 Ohio Drive, SW, Washington, DC 20242
202-426-6841
Rock Creek Park
5200 Glover Road, NW, Washington, DC 20015
202-895-6000
Civil War Defenses of Washington
3545 Williamsburg Lane NW, Washington, DC 20008
202-895-6000
Federal
National Capital Planning Commission
401 9th Street, NW, Suite 500N, Washington, DC 20004
202-482-7200
info@ncpc.gov
Regional Authorities and Commissions
Interstate Commission on the Potomac River Basin
401 N. Washington Street, Ste 300, Rockville, MD 20850
301-984-1908
Municipal
District Department of Transportation
250 M Street, SE., Washington, DC 20003
202-673-6813
Non-Governmental Organizations
Capital Trail Coalition
2599 Ontario Road NW, Washington, DC 20009
202-518-0524
Potomac Conservancy
962 Wayne Avenue, Suite 540, Silver Spring, MD 20910
301-608-1188
Potomac Riverkeeper Network
Network Headquarters, 3070 M Street, NW, Washington, DC 20007
202-888-2037
