Plan Chapter 5, Transportation
Transportation 5 June 13, 2009 Chapter 5: Transportation 5.1. Existing Transportation Conditions Regional Context The Landmark/Van Dorn Corridor is located at a trans- portation crossroads. Two interstates (I-395 and Capital Beltway), a commuter line rail, a heavy rail line, and two major arterial streets (Van Dorn Street and Duke Street) provide access to and through the Plan area. These major transportation corridors create regional access; however, regional through trips and spillover traffic dur- ing congestion on the regional expressway system can severely impact local traffic within the Plan area. The Van Dorn Metro Station is located in the southern sec- tion of the Plan area. The regional demand for travel from points south in Virginia, to employment centers in Arlington and Washington, DC is substantial. The combined traffic on I-395 and US Route 1 is over 200,000 vehicles per day. As an alternative, many commuters use the north-south access of Van Dorn Street, which is the only non- Figure 5-1. The existing street system limits interstate north-south route between Backlick Road and access to the core of the planning area to five Telegraph Road, a distance of 6 miles. Therefore, the points, four of which are over bridges. traffic volume along Van Dorn Street is very high during peak hours. When the I-395 and Capital Beltway func- tion without congestion, through traffic has a high speed alternative to Duke Street or Van Dorn Street. However, when the interstates experience heavy congestion, through traffic spills onto Duke and Van Dorn streets. Transit The Plan area is served by both commuter rail and regional and local bus service.
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