Rock Creek Park is a large urban park that bisects the Northwest quadrant of Washington, D.C. The park was created by an Act of Congress in 1890 and today is administered by the National Park Service. In addition to the park proper, the Rock Creek administrative unit of the National Park Service administers various other federally owned properties in the District of Columbia located to the north and west of the National Mall, including Meridian Hill Park on 16th Street, N.W., the Old Stone House in Georgetown, and certain of the Fort Circle Parks, a series of batteries and forts encircling the District of Columbia for its defense during the U.S. Civil War.
Rock Creek is a free-flowing tributary of the Potomac River that empties into the Atlantic Ocean via the Chesapeake Bay. The 32.6-mile (52.5 km) creek drains about 76.5 square miles (198 km2). Its final quarter-mile is affected by tides.
The Rock Creek and Potomac Parkway, informally called the Rock Creek Parkway, is a parkway maintained by the National Park Service as part of Rock Creek Park in Washington, D.C. It runs next to the Potomac River and Rock Creek in a generally north–south direction, carrying four lanes of traffic from the Lincoln Memorial and Arlington Memorial Bridge north to a junction with Beach Drive near Connecticut Avenue at Calvert Street, N.W., just south of the National Zoological Park.
The Francis Scott Key Bridge, more commonly known as the Key Bridge, is a six-lane reinforced concrete arch bridge conveying U.S. Route 29 (US 29) traffic across the Potomac River between the Rosslyn neighborhood of Arlington County, Virginia, and the Georgetown neighborhood of Washington, D.C. Completed in 1923, it is Washington's oldest surviving road bridge across the Potomac River.
Massachusetts Avenue is a major diagonal transverse road in Washington, D.C., and the Massachusetts Avenue Historic District is a historic district that includes part of it.
Connecticut Avenue is a major thoroughfare in the Northwest quadrant of Washington, D.C., and suburban Montgomery County, Maryland. It is one of the diagonal avenues radiating from the White House, and the segment south of Florida Avenue was one of the original streets in Pierre (Peter) Charles L'Enfant's plan for Washington. A five-mile segment north of Rock Creek was built in the 1890s by a real-estate developer.
The Taft Bridge is a historic bridge located in the Northwest quadrant of Washington, D.C. It carries Connecticut Avenue over the Rock Creek gorge, including Rock Creek and the Rock Creek and Potomac Parkway, connecting the neighborhoods of Woodley Park and Kalorama. It is named after former United States president and Supreme Court Chief Justice William Howard Taft, and sits to the southwest of the Duke Ellington Bridge.
The Dumbarton Bridge, also known as the Q Street Bridge and the Buffalo Bridge, is a historic masonry arch bridge in Washington, D.C.
This is a list of properties and districts in the District of Columbia on the National Register of Historic Places. There are more than 600 listings, including 74 National Historic Landmarks of the United States and another 13 places otherwise designated as historic sites of national importance by Congress or the President.
The Tidal Basin is a man-made reservoir located between the Potomac River and the Washington Channel in Washington, D.C. It is part of West Potomac Park, is near the National Mall and is a focal point of the National Cherry Blossom Festival held each spring. The Jefferson Memorial, the Martin Luther King Jr. Memorial, the Franklin Delano Roosevelt Memorial, and the George Mason Memorial are situated adjacent to the Tidal Basin. The basin covers an area of about 107 acres (43 ha) and is 10 feet (3.0 m) deep.
Ohio Drive is a street in Southwest Washington, D.C., located in East and West Potomac Parks and bordering the Tidal Basin, Washington Channel, and the Potomac River. It is a central organizing feature of East Potomac Park, providing the only major vehicular route to and through the area. Unlike most roadways named after states in the District of Columbia, Ohio Drive is not an avenue, nor it is heavily used like Wisconsin or Rhode Island Avenues. However, the segment from Independence Avenue to the Rock Creek and Potomac Parkway is an important commuter route.
The Old Stone House is the oldest unchanged building in Washington, D.C., United States. The house is also Washington's last pre-revolutionary colonial building on its original foundation. Built in 1765, Old Stone House is located at 3051 M Street, Northwest in the Georgetown neighborhood. Sentimental local folklore preserved the Old Stone House from being demolished, unlike many colonial homes in the area that were replaced by redevelopment.
The Kingle Valley Bridge, officially known as the Connecticut Avenue Bridge, is an Art Deco steel-arch bridge located near the National Zoological Park on Connecticut Avenue, Northwest in Washington, D.C. The bridge crosses Klingle Valley, running from Macomb Street to Devonshire Place and connecting the Cleveland Park and Woodley Park neighborhoods.
The Oak Hill Cemetery Chapel, also known as the Renwick Chapel or James Renwick Chapel, is a historic building in the Georgetown neighborhood of Washington, D.C., United States. Designed by James Renwick, Jr. in 1850, Oak Hill Cemetery Chapel is the architect's only known example of Gothic Revival church architecture in Washington, D.C. It is located on the highest ridge in Oak Hill Cemetery, near the intersection of 29th and R Streets NW. The chapel is one of two structures in Oak Hill Cemetery listed on the National Register of Historic Places, the other being the Van Ness Mausoleum. The chapel, mausoleum, and cemetery are contributing properties to the Georgetown Historic District, a National Historic Landmark.
The following outline is provided as an overview of and topical guide to District of Columbia:
Battery Kemble Park is a park in Northwest Washington D.C., administered by the National Park Service.
Piney Branch is a tributary of Rock Creek in Washington, D.C. It is the largest tributary located entirely within the Washington city limits.
The Cuban Friendship Urn, also known as the Cuban–American Friendship Urn or USS Maine Memorial, is a marble statue in Washington, D.C., listed on the National Register of Historic Places. The monument originally stood in Cuba to honor the American deaths aboard the USS Maine preceding the Spanish–American War in 1898.
The Ross Drive Bridge is a historic bridge located in the Washington, D.C. portion of Rock Creek Park, an urban national park listed on the National Register of Historic Places.
