VDOT: Quadrant Roadway Intersection

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Uploaded by on May 11, 2010

Animation of the Quadrant Roadway Intersection being considered for the intersection of Route 55 and Route 340/522 in Front Royal in year 2036. The intersection works by rerouting all four leftturn movements at a fourlegged intersection onto a road that connects the two intersecting roads. This design prohibits all left turns at the main intersection and therefore allows a simple twophase signal to process the remaining through and rightturn movements, thus creating less delay and in turn, greatly enchanced intersection performance. Questions? Comments? http://tinyurl.com/ygxglh3. Visit http://www.virginiadot.org.

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