Overview
Greensboro station (preliminary names Tysons Central 7, Tysons Central) is a Washington Metro station in Tysons, in Fairfax County, Virginia, on the Silver Line. It opened on July 26, 2014, as part of phase 1 of the Silver Line. Greensboro is one of four Metro stations in the Tysons area and is to be part of the massive regeneration of the district.
Station layout
Like Spring Hill station, Greensboro was built in the median of SR 7 with a single island platform serving two tracks. However, unique among all Silver Line stations in Tysons, it was built partially at ground level and sub-surface. The construction and overall design of the station is similar to that of on the Green Line, and on the Blue Line because of its depressed but open-air layout. This is the result of the south end of the station acting as the western portal for the connecting tunnel leading to SR 123 while SR 7 slopes upwards towards the east. A mezzanine covering the central half of the platform contains ticket machines and faregates; two aerial walkway exits cross either side of Route 7 and meet at the mezzanine. The main platform has a height of at its east end and at its west end.
History
Greensboro station opened as part of the first phase of the Silver Line to Wiehle – Reston East in 2014. In the planning stages, controversy ensued over whether to build the Metro in a tunnel or on an elevated viaduct through Tysons. It was eventually decided that the majority of the line would be built above ground, but the station will be built partially below ground in order to send trains through a short tunnel connecting the line's Route 7 and Route 123-paralleling sections.
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