VDOT Gwynn Island Drawbridge

Status: Existing

Description: This element represents the drawbridge that is built over Milford Haven in Mathews County. This bridge was built in 1938.

Stakeholder: VDOT Fredericksburg District

Architecture Flow Diagrams
which include VDOT Gwynn Island Drawbridge:

• VDOT Gwynn Island Drawbridge VDOT NOVA District MPSTOC - TOC/ATMS

Architecture Flows
to/from the VDOT Gwynn Island Drawbridge:

VDOT Gwynn Island Drawbridge VDOT NOVA District MPSTOC - TOC/ATMS

• infrastructure monitoring sensor data


• multimodal crossing status


• secure area sensor data


• secure area surveillance data

VDOT NOVA District MPSTOC - TOC/ATMSVDOT Gwynn Island Drawbridge

• infrastructure monitoring sensor control


• multimodal crossing inhibit


• secure area sensor control


• secure area surveillance control

National ITS Architecture Subsystems
mapped to the VDOT Gwynn Island Drawbridge:

• Multimodal Crossing Equipment Terminator
• Security Monitoring Equipment Subsystem

National ITS Architecture Services
associated with VDOT Gwynn Island Drawbridge:

• TM18 - Drawbridge Management -- (Graphic)