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I-495, I-395 and I-95 Express Lanes Web Site

Status:

Planned

Definition:

The I-495, I-395 and I-95 Express Lanes Web Site will provide users access to information on the I-495, I-395 and I-95 Express Lanes in Northern Virginia including travel time, incident information, and maintenance activities.

Stakeholder:

Transurban

Architecture Flow Diagrams
which include I-495, I-395 and I-95 Express Lanes Web Site:

• I-495, I-395 and I-95 Express Lanes Web Site I-66 Express VDOT Operations Center
• I-495, I-395 and I-95 Express Lanes Web Site Media Outlets
• I-495, I-395 and I-95 Express Lanes Web Site Private Sector ISP Centers
• I-495, I-395 and I-95 Express Lanes Web Site Virginia Statewide 511

Architecture Flows
to/from the I-495, I-395 and I-95 Express Lanes Web Site:

I-495, I-395 and I-95 Express Lanes Web Site I-66 Express VDOT Operations Center

• alert status


• fare and price information


• road network traffic situation data


• toll data request


• traveler archive data

I-495, I-395 and I-95 Express Lanes Web Site Media Outlets

• traveler information for media

I-495, I-395 and I-95 Express Lanes Web Site Private Sector ISP Centers

• road network conditions

I-495, I-395 and I-95 Express Lanes Web Site Virginia Statewide 511

• voice-based traveler information

I-66 Express VDOT Operations CenterI-495, I-395 and I-95 Express Lanes Web Site

• alert notification


• archive status


• evacuation information


• incident information for public


• road network conditions


• toll data


• toll probe data


• transportation system status


• transportation weather information

Private Sector ISP CentersI-495, I-395 and I-95 Express Lanes Web Site

• road network conditions

Virginia Statewide 511I-495, I-395 and I-95 Express Lanes Web Site

• voice-based traveler request

National ITS Architecture Subsystems
mapped to the I-495, I-395 and I-95 Express Lanes Web Site:

• Transportation Information Center Subsystem

National ITS Architecture Services
associated with I-495, I-395 and I-95 Express Lanes Web Site:

• none

National ITS Architecture Functional Requirements
associated with I-495, I-395 and I-95 Express Lanes Web Site:

none