Work Zone Mobility and Safety Program
Photo collage: temporary lane closure, road marking installation, cone with mounted warning light, and drum separated work zones.
Office of Operations 21st Century Operations Using 21st Century Technologies

ITS and Innovative Technology

Results
Practice Title Category Subcategory State
Queue Length Detector  ITS and Innovative Technology   Traffic Monitoring and Management  Missouri
Mobile Surveillance/Ramp Metering  ITS and Innovative Technology   Traffic Monitoring and Management  California
Portable ITS Technology for Work Zone Traffic Management  ITS and Innovative Technology   Traffic Monitoring and Management  Indiana,
Missouri
Dynamic Lane Merge  ITS and Innovative Technology   Traffic Monitoring and Management  Indiana
Variable Speed Limits  ITS and Innovative Technology   Traffic Monitoring and Management  Michigan,
New Hampshire,
Ohio,
Utah,
Virginia,
Washington
Queue Warning Systems  ITS and Innovative Technology   Traffic Monitoring and Management  California,
Illinois,
Michigan,
Oregon,
Pennsylvania,
Texas,
Virginia,
Washington,
Wisconsin
Indiana Expert System for Advanced Traveler Information  ITS and Innovative Technology   Traveler Information Delivery  Indiana
Providing Real−Time Traffic Information via Changeable Message Signs  ITS and Innovative Technology   Traveler Information Delivery  Illinois,
Ohio
Work Zone ITS for Traveler Information  ITS and Innovative Technology   Traveler Information Delivery  North Carolina
Automated Machine for Cone Placement and Retrieval  ITS and Innovative Technology   Other Technology Tools  California
Toolbox for Work Zone ITS  ITS and Innovative Technology   Other Technology Tools  Minnesota
Office of Operations