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Multi-modal Coordination


Several local transit agencies have expressed the need to establish information exchange with the VDOT NRO MPSTOC-Signal Center for signal priority for schedule adherence and improving transit performance. These requests will either be center-to-center or field-field information exchanges for coordination across multiple intersections. VDOT has studied the impacts of implementing transit signal priority on US-1 in Fairfax and Columbia Pike in Arlington, two high-volume arterials in the NRO area.

Market Package Diagram

Elements Associated with Multi-modal Coordination



Disclaimer: This site is designed for transportation and other public agencies in the Northern Virginia region,
not for the general public's use. The official VDOT web site is located at