VDOT Benjamin Harrison Drawbridge

Status: Existing

Description: The Benjamin Harrison Memorial Bridge is a vertical–lift bridge that spans the James River between Jordan's Point in Prince George County and Charles City County near Hopewell, Virginia. The bridge carries vehicle traffic of State Route 156, and is owned by the Virginia Department of Transportation (VDOT).

Stakeholder: VDOT Richmond District Regional Operations

Architecture Flow Diagrams
which include VDOT Benjamin Harrison Drawbridge:

• VDOT Benjamin Harrison Drawbridge VDOT Richmond District TOC/ATMS

Architecture Flows
to/from the VDOT Benjamin Harrison Drawbridge:

VDOT Benjamin Harrison Drawbridge VDOT Richmond District TOC/ATMS

• drawbridge schedule information


• infrastructure monitoring sensor data


• multimodal crossing status


• secure area surveillance data

VDOT Richmond District TOC/ATMSVDOT Benjamin Harrison Drawbridge

• infrastructure monitoring sensor control


• request for drawbridge opening


• secure area surveillance control

National ITS Architecture Subsystems
mapped to the VDOT Benjamin Harrison Drawbridge:

• Multimodal Crossing Equipment Terminator
• Security Monitoring Equipment Subsystem

National ITS Architecture Services
associated with VDOT Benjamin Harrison Drawbridge:

• PS09 - Transportation Infrastructure Protection -- (Graphic)
• TM18 - Drawbridge Management -- (Graphic)