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VDOT VaTraffic

Status: Existing

Description: The Virginia Traffic Information Management System (VaTraffic) is an upgraded traffic information management system that replaced the Virginia Operational Information System (VOIS) and is currently use by the Virginia Department of Transportation (VDOT). VaTraffic is designed to improve VDOT operations by providing a more efficient and advanced integrated data management platform for managing a variety of activities that affect the quality of travel experienced by motorists in the Commonwealth. It is a network of applications that VDOT staff will use to manage planned events such as roadway maintenance, unplanned events such as traffic accidents, and to provide information for other VDOT systems. VaTraffic provides VDOT operations staff with an integrated tool to collect, monitor, update, and disseminate roadway information via the Data Gateway. VDOT staff also uses VaTraffic to direct information to the 511 Integrated Voice Recognition (IVR) system and 511 Website to provide pre–trip and en–route traveler information to the public and to other interested users within VDOT.

Stakeholder: VDOT Central Office

Systems Interconnected
with the VDOT VaTraffic


Architecture Flow Diagrams
which include VDOT VaTraffic:

Architecture Flows
to/from the VDOT VaTraffic:

VDOT VaTraffic flows into icon Dulles Toll Road VDOT VaTraffic flows into icon I-66 Express Inside Beltway Operations Center VDOT VaTraffic flows into icon Private Sector ISP Centers VDOT VaTraffic flows into icon Travel Information Displays VDOT VaTraffic flows into icon VDOT Fredericksburg District Maintenance and Construction Residencies VDOT VaTraffic flows into icon VDOT NOVA District Construction Management VDOT VaTraffic flows into icon VDOT NOVA District Maintenance VDOT VaTraffic flows into icon VDOT NOVA MPSTOC - Signal Center VDOT VaTraffic flows into icon VDOT NOVA MPSTOC - TOC/ATMS VDOT VaTraffic flows into icon VDOT NOVA Operations Maintenance VDOT VaTraffic flows into icon VDOT NOVA TFO VDOT VaTraffic flows into icon Virginia Statewide Travel Time Clearinghouse VDOT VaTraffic flows into icon WMATA Transit Police (MTPD) Control Center Dulles Toll Roadflows into iconVDOT VaTraffic Private Sector ISP Centersflows into iconVDOT VaTraffic Special Event Promotersflows into iconVDOT VaTraffic Travel Information Displaysflows into iconVDOT VaTraffic VDOT Fredericksburg District Maintenance and Construction Residenciesflows into iconVDOT VaTraffic VDOT NOVA District Construction Managementflows into iconVDOT VaTraffic VDOT NOVA District Maintenanceflows into iconVDOT VaTraffic VDOT NOVA MPSTOC - Signal Centerflows into iconVDOT VaTraffic VDOT NOVA MPSTOC - TOC/ATMSflows into iconVDOT VaTraffic VDOT NOVA Operations Maintenanceflows into iconVDOT VaTraffic VDOT NOVA TFOflows into iconVDOT VaTraffic Virginia Statewide Travel Time Clearinghouseflows into iconVDOT VaTraffic WMATA Transit Police (MTPD) Control Centerflows into iconVDOT VaTraffic

National ITS Architecture Subsystems
mapped to the VDOT VaTraffic:

National ITS Architecture Services
associated with VDOT VaTraffic:


Last Updated 9/8/2025