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I-66 Express Inside Beltway Operations Center

Status: Existing

Description: The I–66 Express VDOT Operations Center are responsible for operating the Express Lanes inside of the beltway in Northern Virginia. This center is staffed and operated by private entities and will coordinate with the VDOT MPSTOC.

Stakeholder: I-66 Express Mobility Partners

Systems Interconnected
with the I-66 Express Inside Beltway Operations Center


Architecture Flow Diagrams
which include I-66 Express Inside Beltway Operations Center:

Architecture Flows
to/from the I-66 Express Inside Beltway Operations Center:

I-66 Express Inside Beltway Operations Center flows into icon City of Alexandria Public Safety I-66 Express Inside Beltway Operations Center flows into icon Data Exchange Platform I-66 Express Inside Beltway Operations Center flows into icon Fairfax County Public Safety Communications Center - MPSTOC I-66 Express Inside Beltway Operations Center flows into icon I-495, I-395 and I-95 Express Lanes Incident Response/Safety Service Patrol I-66 Express Inside Beltway Operations Center flows into icon I-495, I-395 and I-95 Express Lanes Web Site I-66 Express Inside Beltway Operations Center flows into icon I-66 Express Inside Beltway Field Equipment I-66 Express Inside Beltway Operations Center flows into icon I-66 Express Mobility Partners Operations Center I-66 Express Inside Beltway Operations Center flows into icon Prince William County Office of Public Safety Communications I-66 Express Inside Beltway Operations Center flows into icon Stafford County Public Safety I-66 Express Inside Beltway Operations Center flows into icon VDOT EZ-Pass Customer Service Center I-66 Express Inside Beltway Operations Center flows into icon VDOT NOVA District Construction Management I-66 Express Inside Beltway Operations Center flows into icon VDOT NOVA District Maintenance I-66 Express Inside Beltway Operations Center flows into icon VDOT NOVA MPSTOC - TOC/ATMS I-66 Express Inside Beltway Operations Center flows into icon VDOT NOVA Operations Maintenance I-66 Express Inside Beltway Operations Center flows into icon VSP Center - MPSTOC City of Alexandria Public Safetyflows into iconI-66 Express Inside Beltway Operations Center Fairfax County Public Safety Communications Center - MPSTOCflows into iconI-66 Express Inside Beltway Operations Center I-495, I-395 and I-95 Express Lanes Incident Response/Safety Service Patrolflows into iconI-66 Express Inside Beltway Operations Center I-495, I-395 and I-95 Express Lanes Web Siteflows into iconI-66 Express Inside Beltway Operations Center I-66 Express Inside Beltway Field Equipmentflows into iconI-66 Express Inside Beltway Operations Center I-66 Express Mobility Partners Operations Centerflows into iconI-66 Express Inside Beltway Operations Center Prince William County Office of Public Safety Communicationsflows into iconI-66 Express Inside Beltway Operations Center RITISflows into iconI-66 Express Inside Beltway Operations Center Stafford County Public Safetyflows into iconI-66 Express Inside Beltway Operations Center VDOT ESS Weather Platformflows into iconI-66 Express Inside Beltway Operations Center VDOT EZ-Pass Customer Service Centerflows into iconI-66 Express Inside Beltway Operations Center VDOT NOVA District Construction Managementflows into iconI-66 Express Inside Beltway Operations Center VDOT NOVA District Maintenanceflows into iconI-66 Express Inside Beltway Operations Center VDOT NOVA MPSTOC - Signal Centerflows into iconI-66 Express Inside Beltway Operations Center VDOT NOVA MPSTOC - Signal Center Field Equipmentflows into iconI-66 Express Inside Beltway Operations Center VDOT NOVA MPSTOC - TOC/ATMSflows into iconI-66 Express Inside Beltway Operations Center VDOT NOVA Operations Maintenanceflows into iconI-66 Express Inside Beltway Operations Center VDOT VaTrafficflows into iconI-66 Express Inside Beltway Operations Center VSP Center - MPSTOCflows into iconI-66 Express Inside Beltway Operations Center

National ITS Architecture Subsystems
mapped to the I-66 Express Inside Beltway Operations Center:

National ITS Architecture Services
associated with I-66 Express Inside Beltway Operations Center:


Last Updated 9/8/2025