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Virginia State Route 309
State Route 309 (SR 309) is a primary state highway in the U.S. state of Virginia. Known for most of its length as Old Dominion Drive, which was once the right of way of the Great Falls Division of the Washington and Old Dominion Railroad, the state highway runs from SR 123 in McLean east to U.S. Route 29 (US 29) in Arlington. Route description SR 309 begins at an intersection with SR 123 (Dolley Madison Boulevard) in McLean. Old Dominion Drive continues northwest as SR 738 toward Great Falls. The state highway heads east as a four-lane divided highway through the center of McLean. East of Chain Bridge Road, SR 309 becomes a two-lane undivided road and crosses Pimmit Run. The state highway passes through a densely populated residential area in northeastern Fairfax County and far western Arlington County. Shortly after entering the latter county, SR 309 expands to a four-lane divided street and intersects SR 120 (Glebe Road) at an oblique intersection adjacent to Marymount Un ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
McLean, Virginia
McLean ( ) is an unincorporated community and census-designated place (CDP) in Fairfax County in Northern Virginia. McLean is home to many diplomats, military, members of Congress, and high-ranking government officials partially due to its proximity to Washington, D.C., the Pentagon and the Central Intelligence Agency. It is the location of Hickory Hill, the former home of Ethel Kennedy, the widow of Robert F. Kennedy. It is also the location of Salona, the former home of Light-Horse Harry Lee, the Revolutionary War hero. The population of the community was 50,773 at the 2020 census. It is located between the Potomac River and the town of Vienna. McLean is often distinguished by its luxury homes and its nearby high-profit shopping destinations: Tysons Corner Center and Tysons Galleria. The two McLean ZIP Codes – 22101 and 22102 – are among the most expensive ZIP Codes in Virginia and the United States. In 2018, data from the American Community Survey revealed that McLean w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pimmit Run
Pimmit Run is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed August 15, 2011 stream in northern Virginia that runs from Fairfax County to the Potomac River at Chain Bridge in the Arlingwood neighborhood of Arlington. Description Pimmit Run forms south of Leesburg Pike (State Route 7), in Idylwood, Virginia, near George C. Marshall High School. The run flows underground until it crosses Leesburg Pike, then flows openly past Pimmit Hills. Originally, the part of the run south of Leesburg Pike flowed above ground as well, but development gradually forced it underground. The portion of the stream that borders Pimmit Hills was widened and lined with concrete in the early 1970s to prevent flooding. From Pimmit Hills, Pimmit Run flows northeast through Pimmit Run Stream Valley Park and then under the Dulles Toll Road into Devon Park and Chesterbrook Gardens neighborhoods. Pimmit Run continues on its northeastern course mean ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Virginia
Northern Virginia, locally referred to as NOVA or NoVA, comprises several counties and independent cities in the Commonwealth of Virginia in the United States. It is a widespread region radiating westward and southward from Washington, D.C. With 3,197,076 people according to the 2020 Census (37.04 percent of Virginia's total population), it is the most populous region of Virginia and the Washington metropolitan area. Communities in the region form the Virginia portion of the Washington metropolitan area and the larger Washington–Baltimore metropolitan area. Northern Virginia has a significantly larger job base than either Washington or the Maryland portion of its suburbs, and is the highest-income region of Virginia, having several of the highest-income counties in the nation, including 3 of the richest 10 counties by median household income according to the 2019 American Community Survey. Northern Virginia's transportation infrastructure includes major airports Ronald Rea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
State Highways In Virginia
The state highway system of the U.S. state of Virginia is a network of roads maintained by the Virginia Department of Transportation (VDOT). As of 2006, the VDOT maintains of state highways,About VDOT: Virginia's Highway System Retrieved September 23, 2006. making it the third-largest system in the . __TOC__ Interstate and primary highways s, totaling 1118 miles (1799 km) in Virginia, are |
Rosslyn, Virginia
Rosslyn ( ) is a heavily urbanized unincorporated area in Northern Virginia located in the northeastern corner of Arlington County, Virginia, north of Arlington National Cemetery and directly across the Potomac River from Georgetown and Foggy Bottom in Washington, D.C. Rosslyn encompasses the Arlington neighborhoods of North Rosslyn and Radnor/Ft. Myer Heights, and is located east of Court House, another urbanized Arlington neighborhood. Characterized as one of several "urban villages" by the county, the numerous skyscrapers in the dense business section of Rosslyn make its appearance in some ways more urban than nearby Washington. Rosslyn residents have an average household income of $105,000 and 81% are college graduates. Establishments in the neighborhood include Sinclair Broadcast Group-owned ABC affiliate WJLA located in the Rosslyn Twin Towers, and Marriott International's longest operating hotel, the Key Bridge Marriott. Notable structures include the United States Marine ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cherrydale, Virginia
Cherrydale is a neighborhood in northern Arlington, Virginia. It is centered on the intersection known as the Five Points consisting of Quincy Street, Military Road, and Old Dominion Road being bisected by Lee Highway (U.S. Route 29). Located in the community is Dorothy Hamm Middle School. One of the oldest nonresidential structures in the community is the Cherrydale Volunteer Fire House, built in 1919 to serve as the home of the Cherrydale Volunteer Fire Department. The department supplements the career staff who operate from the Arlington County Fire Department's Station 3, now located west of the Five Points intersection. History In 1893, a branch post office at Lee Highway and Pollard Street was named Cherrydale, with reference to Dorsey Donaldson's large cherry orchard in back of the present firehouse. Quincy Street was then known as Cherry Valley Road. Settlement in this area began after the Civil War and was stimulated in 1906 by the establishment of The Great Falls an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lee Highway
The Lee Highway was a national auto trail in the United States, connecting New York City and San Francisco, California, via the South and Southwest. After receiving a letter on January 15, 1919, from Dr. Samuel Myrtle Johnson of Roswell, New Mexico, David Carlisle Humphreys of Lexington, Virginia, put out a call for a meeting in Roanoke, Virginia, to form a new national highway association. On December 3, 1919, five hundred men from five states met in Roanoke to officially form the Lee Highway Association. The auto trail was named after Robert E. Lee. From the memoirs of Katherine Johnson Balcomb (April 3, 1894 — February 2, 1980), published in The Balcomb Family Tree Book: Routing The route of the Lee Highway is now roughly designated by the following routes: * US 1: New York to Washington, D.C. * US 29: Key Bridge from Washington to Rosslyn, Virginia *US 29: traversing Arlington County, Virginia, where it carries the name Langston Boulevard. In July 202 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falls Church, Virginia
Falls Church is an independent city (United States), independent city in the Commonwealth (U.S. state), Commonwealth of Virginia. As of the 2020 United States Census, 2020 census, the population was 14,658. Falls Church is included in the Washington metropolitan area. Taking its name from The Falls Church, an 18th-century Church of England (later Episcopal Church (United States), Episcopal Church) parish, Falls Church gained township status within Fairfax County, Virginia, Fairfax County in 1875. In 1948, it was incorporated as the City of Falls Church, an independent city with county-level governance status although it is not a county. The city's corporate boundaries do not include all of the area historically known as Falls Church; these areas include portions of Seven Corners, Virginia, Seven Corners and other portions of the current Falls Church postal districts of Fairfax County, as well as the area of Arlington County, Virginia, Arlington County known as East Falls Churc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Concurrency (road)
A concurrency in a road network is an instance of one physical roadway bearing two or more different route numbers. When two roadways share the same right-of-way, it is sometimes called a common section or commons. Other terminology for a concurrency includes overlap, coincidence, duplex (two concurrent routes), triplex (three concurrent routes), multiplex (any number of concurrent routes), dual routing or triple routing. Concurrent numbering can become very common in jurisdictions that allow it. Where multiple routes must pass between a single mountain crossing or over a bridge, or through a major city, it is often economically and practically advantageous for them all to be accommodated on a single physical roadway. In some jurisdictions, however, concurrent numbering is avoided by posting only one route number on highway signs; these routes disappear at the start of the concurrency and reappear when it ends. However, any route that becomes unsigned in the middle of the concurren ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marymount University
Marymount University is a private Catholic university with its main campus in Arlington, Virginia. Marymount offers bachelor's, master's and doctoral degrees. It has approximately 3,897 students enrolled, representing approximately 45 states and 79 countries. History Marymount was founded in 1950 by the Religious of the Sacred Heart of Mary (RSHM) as Marymount College, a two-year women's school. It was a member school of the Marymount colleges operated by the sisterhood in New York, California and several other states. The campus was located on the former estate of Admiral Presley Marion Rixey, Naval Surgeon General and personal physician to Presidents Theodore Roosevelt and William McKinley. Classes and activities were centered around the former Rixey Mansion, renamed as the university's "Main House." Marymount became a four-year college in 1973. It added master's degree programs in 1979, and its first doctoral program, the clinical Doctor of Physical Therapy, in 2005. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Virginia State Route 120
State Route 120 (SR 120) is a primary state highway in the U.S. state of Virginia. Known as Glebe Road, the state highway runs from U.S. Route 1 (US 1) in Crystal City north to SR 123 at the Chain Bridge. SR 120 is a partial circumferential highway in Arlington County that connects the southeastern and northwestern corners of the county with several urban villages along its crescent-shaped path, including Ballston. The state highway also connects all of the major highways in Virginia that radiate from Washington, including Interstate 395, I-66, US 50, and US 29. SR 120 is a part of the National Highway System for its entire length. Route description SR 120 begins at an intersection with US 1 (Jefferson Davis Highway) at the south end of Crystal City, just north of the city of Alexandria––though Glebe Road actually continues three blocks east of US 1 where it ends at Potomac Avenue. The state highway heads west as a four-lane divided highway through t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Divided Highway
A dual carriageway ( BE) or divided highway ( AE) is a class of highway with carriageways for traffic travelling in opposite directions separated by a central reservation (BrE) or median (AmE). Roads with two or more carriageways which are designed to higher standards with controlled access are generally classed as motorways, freeways, etc., rather than dual carriageways. A road without a central reservation is a single carriageway regardless of the number of lanes. Dual carriageways have improved road traffic safety over single carriageways and typically have higher speed limits as a result. In some places, express lanes and local/collector lanes are used within a local-express-lane system to provide more capacity and to smooth traffic flows for longer-distance travel. History A very early (perhaps the first) example of a dual carriageway was the ''Via Portuensis'', built in the first century by the Roman emperor Claudius between Rome and its port Ostia at the mouth of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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