FDOT I-75 Arterial DMS

Project Description: This project will install DMS on arterials leading to I–75 in FDOT District 1. This is a multi–phased project in which DMS will be installed in Charlotte, Manatee, Sarasota, Lee and Collier counties in different phases.

Project Status: Planned

Project Stakeholders:

• FDOT District 1

Project Service Packages:

• TM06: Traffic Information Dissemination (FDOT District 1)

Project Information Flows:

Information Flow	Source Element	Destination Element	Status
roadway dynamic signage data	FDOT SWIFT Center	FDOT District 1 Field Equipment	Planned
roadway dynamic signage status	FDOT District 1 Field Equipment	FDOT SWIFT Center	Planned

Project Functional Requirements (Element - Functional Object):

• FDOT District 1 Field Equipment - Roadway Traffic Information Dissemination
• 1: The field element shall include dynamic message signs for dissemination of traffic and other information to drivers, under center control; the DMS may be either those that display variable text messages, or those that have fixed format display(s) (e.g. vehicle restrictions, or lane open/close).


• FDOT SWIFT Center - TMC Traffic Information Dissemination
• 1: The center shall remotely control dynamic messages signs for dissemination of traffic and other information to drivers.
• 12: The center shall receive alert notification of a major emergency such as a natural or man-made disaster, civil emergency, or child abduction for distribution to the public from emergency management.
• 13: The center shall receive low emission zone information from emission management.
• 3: The center shall collect operational status for the driver information systems equipment (DMS, HAR, etc.).

Standards:

• US: NTCIP Message Sign - SNMPv3/TLS

Project Operational Concepts:

Roles and Responsibilities

• FDOT District 1
• Owns, operations and maintains DMS.

Last Updated 8/25/2025