Bristol Regional ITS Architecture

Freeway Management for Bristol Regional ITS Architecture Roles and Responsibilities

Stakeholder	Role and Responsibility
TDOT	Operate and control reversible lane equipment on interstates and state highways.
	Operate overheight vehicle detection equipment and DMS to provide active advanced warnings of low overhead structures.
	Operate ramp queue detection and warning system.
	Operate variable speed limit signs based on weather and traffic conditions.
	Operate ramp metering equipment to manage vehicles entering a controlled access facility
	Operate dynamic roadway warning equipment for wrong-way driver detection and warning.
	Operate network surveillance equipment including CCTV cameras and vehicle detection on state roadways.
	Operate motorist assistance patrol (HELP) to facilitate special event traffic control and incident management.
	Operate dynamic message signs (DMS) and highway advisory radio (HAR) for the distribution of traffic information and roadway conditions to travelers on the roadway.
VDOT	Operate ramp queue detection system and traffic signals.
	Operate network surveillance equipment including CCTV cameras and vehicle detection on state roadways.
	Operate overheight vehicle detection equipment and DMS to provide active advanced warnings of low overhead structures.
	Operate motorist assistance patrol (SSP) to facilitate special event traffic control and incident management.
	Operate DMS, HAR, and Wizard CB Radio to distribute traffic information and roadway conditions to travelers on the roadway.