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Outer Beltway (Washington, D.C.)
The Washington Outer Beltway was a proposed freeway that would have extended further out than the Capital Beltway and encircled Washington, D.C. through the states of Maryland and Virginia. Most of the route was canceled in the 1980s. Parts of it have been built as the Fairfax County Parkway in Virginia, as well as Interstate 370 and the Intercounty Connector in Maryland. History Initial plans were developed in the 1950s for the proposed Washington Outer Beltway. The National Capital Park and Planning Commission issued a ''Comprehensive Plan for the Nation's Capital and Its Environs'' in 1950. The comprehensive plan included three different circular roads in and around the District of Columbia. The original Outer Beltway had been planned to pass south of the corporate limits of the City of Rockville, as shown on a map published in '' The Washington Post'' in 1951 with the caption "Ring Road suggested by Bureau of Public Roads". In 1953, the portion of the Outer Beltwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freeway
A controlled-access highway is a type of highway that has been designed for high-speed vehicular traffic, with all traffic flow—ingress and egress—regulated. Common English terms are freeway, motorway and expressway. Other similar terms include '' throughway'' and '' parkway''. Some of these may be limited-access highways, although this term can also refer to a class of highways with somewhat less isolation from other traffic. In countries following the Vienna convention, the motorway qualification implies that walking and parking are forbidden. A fully controlled-access highway provides an unhindered flow of traffic, with no traffic signals, intersections or property access. They are free of any at-grade crossings with other roads, railways, or pedestrian paths, which are instead carried by overpasses and underpasses. Entrances and exits to the highway are provided at interchanges by slip roads (ramps), which allow for speed changes between the highway and arter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Route 123 (Virginia)
State Route 123 (SR 123) is a primary state highway in the U.S. state of Virginia. The state highway runs from U.S. Route 1 (US 1) in Woodbridge north to the Chain Bridge across the Potomac River into Washington from Arlington. It goes by four local names. From its southern terminus to the Occoquan River Bridge, it is known as Gordon Boulevard. From the Occoquan River Bridge to the city of Fairfax it is known as Ox Road. From Fairfax until it enters the Town of Vienna, it is known as Chain Bridge Road. Then, as it passes through the Town of Vienna, it is known as Maple Avenue. After leaving the Town of Vienna, the name reverts to Chain Bridge Road, and continues this way until the intersection with I-495 in Tysons. Between Tysons and the George Washington Memorial Parkway, it is known as Dolley Madison Boulevard. After crossing over the George Washington Memorial Parkway, the name once again reverts to Chain Bridge Road and continues this way until the end of the road, at ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maryland State Roads Commission
The Maryland State Highway Administration (abbreviated MDOT SHA or simply SHA) is the state transportation business unit responsible for maintaining Maryland's numbered highways outside Baltimore City. Formed originally under authority of the General Assembly of Maryland in 1908 as the State Roads Commission (S.R.C.), under the direction of the executive branch of state government headed by the Governor of Maryland, it is tasked with maintaining non-tolled/free bridges throughout the State, removing snow from the state's major thoroughfares, administering the State's "adopt-a-highway" program, and both developing and maintaining the State's freeway/expressway system. Since the reorganization of the several commissions, bureaus, boards, and assorted minor agencies with departments of the executive branch and establishment of the Governor's Cabinet in the early 1970s following the adoption of several individual reorganization recommendations after the rejection by the voters in a N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Department Of The Interior
The United States Department of the Interior (DOI) is one of the executive departments of the U.S. federal government headquartered at the Main Interior Building, located at 1849 C Street NW in Washington, D.C. It is responsible for the management and conservation of most federal lands and natural resources, and the administration of programs relating to Native Americans, Alaska Natives, Native Hawaiians, territorial affairs, and insular areas of the United States, as well as programs related to historic preservation. About 75% of federal public land is managed by the department, with most of the remainder managed by the Department of Agriculture's Forest Service. The department was created on March 3, 1849. The department is headed by the secretary of the interior, who reports directly to the president of the United States and is a member of the president's Cabinet. The current secretary is Deb Haaland. Despite its name, the Department of the Interior has a different ro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Plata, Maryland
La Plata is a town in Charles County, Maryland, United States. The population was 10,159 at the 2020 census. It is the county seat of Charles County. History According to an unconfirmed local story, the town was named by one Colonel Samuel Chapman, whose family owned of land in Charles County. The Colonel traveled to South America with his son George, who had contracted tuberculosis, in search of a cure. In his travels, the Colonel had apparently encountered the Río de la Plata, which flows through Argentina and Uruguay, thus naming a portion of his property "La Plata". In the 1870s, a section of the Pennsylvania Railroad had been constructed through the town of La Plata, leading to its 1888 incorporation. The La Plata courthouse had been built soon after the 1819 Port Tobacco courthouse caught fire in 1895 under suspicious circumstances. In 1904, the historic Christ Episcopal Church in Port Tobacco, which dates to 1683 and was reconstructed in 1884, was dismantled and its s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prince George's County, Maryland
) , demonym = Prince Georgian , ZIP codes = 20607–20774 , area codes = 240, 301 , founded date = April 23 , founded year = 1696 , named for = Prince George of Denmark , leader_title = Executive , leader_name = Angela D. Alsobrooks ( D) , seat wl = Upper Marlboro , largest city wl = Bowie , area_total_sq_mi = 499 , area_land_sq_mi = 483 , area_water_sq_mi = 16 , area percentage = 3.2 , census yr = 2020 , pop = 967201 , pop_est_as_of = 2021 , population_est = , density_sq_mi = 1900 , district = 4th , district2 = 5th , time zone = Eastern , web = www.princegeorgescountymd.gov Prince George's County (often shortened to PG County) is a county located in the U.S. state of Maryland bordering the eastern portion of Washington, D.C. As of the 2020 U.S. census, the population was 967,201, making it the second-most populous county in Maryland, behind Montgomery County. The 2020 census counted an increase of nearly 104,000 in the previous ten years. Its c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Meade, Maryland
Fort Meade is a census-designated place (CDP) in Anne Arundel County, Maryland, Anne Arundel County, Maryland, United States. The population was 9,327 at the 2010 census. It is the home to the National Security Agency, Central Security Service, United States Cyber Command and the Defense Information Systems Agency, which are located on the United States Army, U.S. Army post Fort George G. Meade. Geography Fort Meade is located at (39.105015, −76.741260) in northwestern Anne Arundel County. It is located between the cities of Baltimore and Washington, D.C., and is located approximately 20 minutes from the state capital of Annapolis, Maryland, Annapolis. It is bounded on the northwest by the Baltimore–Washington Parkway (Maryland Route 295) and on the south and southwest by the Patuxent Freeway (Maryland Route 32), which leads southeast towards Annapolis, Maryland, Annapolis and northwest to Columbia, Maryland, Columbia. Exit 38A off Interstate 95 in Maryland, Interstate 95 (in a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Montgomery County, Maryland
Montgomery County is the most populous county in the state of Maryland. As of the 2020 census, the county's population was 1,062,061, increasing by 9.3% from 2010. The county seat and largest municipality is Rockville, although the census-designated place of Germantown is the most populous place within the county. Montgomery County, which adjoins Washington, D.C., is part of the Washington–Arlington–Alexandria, DC–VA–MD–WV metropolitan statistical area, which in turn forms part of the Baltimore–Washington combined statistical area. Most of the county's residents live in unincorporated locales, of which the most urban are Silver Spring and Bethesda, although the incorporated cities of Rockville and Gaithersburg are also large population centers, as are many smaller but significant places. The average household income in Montgomery County is among the highest in the United States. It has the highest percentage (29.2%) of residents over 25 years of age who hold po ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Poolesville, Maryland
Poolesville is a U.S. town in the western portion of Montgomery County, Maryland. The population was 5,742 at the 2020 United States Census. It is surrounded by (but is technically not part of) the Montgomery County Agricultural Reserve, and is considered a distant bedroom community for commuters to Washington, D.C. The name of the town comes from the brothers John Poole, Sr. and Joseph Poole, Sr. who owned land and slaves in what is now Poolesville. Due to an historical anomaly, until 2010 the legal name of the town was "The Commissioners of Poolesville". Residents overwhelmingly voted to formally change the name to "The Town of Poolesville" in the November 2010 general election. History In 1760, brothers John Poole, Sr. and Joseph Poole, Sr. purchased acres in the area that is now Poolesville. Thirty-three years later, John Poole, Jr. used a tract that he inherited from his father to build a log store and subdivided the tract, selling portions to a number of other merchan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leesburg, Virginia
Leesburg is a town in the state of Virginia, and the county seat of Loudoun County. Settlement in the area began around 1740, which is named for the Lee family, early leaders of the town and ancestors of Robert E. Lee. Located in the far northeast of the state, in the War of 1812 it was a refuge for important federal documents evacuated from Washington, DC, and in the Civil War, it changed hands several times. Leesburg is west-northwest of Washington, D.C., along the base of Catoctin Mountain and close to the Potomac River. The town is the northwestern terminus of the Dulles Greenway, a private toll road that connects to the Dulles Toll Road at Washington Dulles International Airport. Its population was 48,250 as of the 2020 Census and an estimated 48,908 in 2021. It is Virginia's largest incorporated town within a county (rather than being an independent city). Leesburg, like much of Loudoun County, has undergone considerable growth and development over the last 30 years, tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manassas, Virginia
Manassas (), formerly Manassas Junction, is an independent city in the Commonwealth of Virginia, United States. The population was 42,772 at the 2020 Census. It is the county seat of Prince William County, although the two are separate jurisdictions. Manassas borders the independent city of Manassas Park, Virginia. The Bureau of Economic Analysis includes both Manassas and Manassas Park with Prince William County for statistical purposes. Manassas contains several historic sites dating from 1850 to 1870. Manassas surrounds the county courthouse, which is located on county property. Manassas is part of the Washington-Arlington-Alexandria, DC-VA-MD-WV Metropolitan Statistical Area and is in the Northern Virginia region. History In July 1861, the First Battle of Bull Run—also known as the Battle of First Manassas —was fought nearby, the first major land battle of the American Civil War. Manassas commemorated its 150th anniversary on July 21–24, 2011. The Second Battle o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quantico, Virginia
Quantico ( or ; formerly Potomac) is a town in Prince William County, Virginia, United States. The population was 480 at the 2010 census. Quantico is approximately 35 miles southwest of Washington, DC, bordered by the Potomac River to the east and the Quantico Creek to the north. The word Quantico is a derivation of the name of a Doeg village recorded by English colonists as ''Pamacocack''. Quantico is surrounded on its remaining two sides by one of the largest U.S. Marine Corps bases, Marine Corps Base Quantico. The base is the site of the HMX-1 presidential helicopter squadron, the FBI Academy, the FBI Laboratory, the Marine Corps Combat Development Command, the Officer Candidates School, The Basic School, The United States Drug Enforcement Administration training academy, the Naval Criminal Investigative Service, the United States Army Criminal Investigation Division, and the Air Force Office of Special Investigations headquarters. A replica of the United States Marine Co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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