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Select an Unconventional Intersection
Type:
At-Grade & Signalized
At-Grade & Unsignalized
Grade-Separated & Signalized
Grade-Separated & Unsignalized
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Quadrant Roadway
Design Description
Left turns are removed from the main intersection
by using an additional roadway in one intersection
quadrant. Left-turn movements are routed from the
arterial and cross-street (using unique turning
paths for each approach) onto the quadrant roadway
to complete the left turn movement at the quadrant
roadway "minor" T-intersections.
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