Commercial Vehicle Operations
 
Data Management
 
Maintenance and Construction
 
Parking Management
 
Public Safety
 
Public Transportation
 
Support
 
Sustainable Travel
 
Traffic Management
 
Traveler Information
 
Vehicle Safety
 
Weather
 

Lessons Learned: Traffic Management

481 unique lessons found.

Deploy Traffic Optimization Applications for Connected and Automated Vehicles at Moderate or High Traffic Volume and Delay Signalized Intersections to Maximize Its Effectiveness.
Date Posted: 05/31/2022 | Source Date:
Study Finds that Drones Near Roadways at Any Height Between 20 and 60 Feet are Equally Distracting to Drivers, Both Visually and Cognitively.
Date Posted: 05/27/2022 | Source Date:
Provide Drivers with Messages for Lane Drop Points Further Upstream of the Merging Point when Implementing Part-Time Use of the Inside Shoulder.
Date Posted: 05/25/2022 | Source Date:
When Using Computer Vision Technology to Support Wrong-Way Driving Detection Systems Evaluate Data Processing Delays to Determine the Proper Number of Traffic Cameras Needed to Balance Performance and Cost.
Date Posted: 05/01/2022 | Source Date:
Look to Braking and Wheel Counter Information from Vehicle Controller Area Network (CAN) Data for Early Indication of Winter Conditions.
Date Posted: 04/26/2022 | Source Date:
Keep Detector Data Quality at 90 Percent or Above at Critical Locations for Successful Operation of the Congestion Responsive Freeway Ramp Metering Strategy.
Date Posted: 04/26/2022 | Source Date:
Integrate Telematics into Transportation Management Center (TMS) Operator Dashboards to Effectively Allocate Resources for Winter Operation Activities and Facilitate Real-Time Evaluations.
Date Posted: 04/21/2022 | Source Date:
Utilize Enhanced Probe Data from Vehicles to Identify Traffic Signal Timing Problems and Road Locations Impacted by Winter Weather or Experiencing Hard Braking Behaviors.
Date Posted: 04/20/2022 | Source Date:
Place Queue Trucks Ahead of a Work Zone to Reduce Number of Hard Braking Events and Crash Risks.
Date Posted: 03/25/2022 | Source Date:
Assess and Quantify Performance of Ramp Metering Systems by Periodically Checking for Data Consistency in Reported Traffic Speeds, Flows, and Occupancies.
Date Posted: 02/24/2022 | Source Date:
ITS Deployment Evaluation

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Focus Areas

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Deployment Statistics

Briefings

Lessons Learned

ITS Taxonomy

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Contact

Topics

Commercial Vehicle Operations

Data Management

Maintenance and Construction

Parking Management

Public Safety

Public Transportation

Support

Sustainable Travel

Traffic Management

Traveler Information

Vehicle Safety

Weather

 

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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