All: Metropolitan Areas

Displaying 10 of 1094 result(s).

Dynamic Speed Feedback Signs (DSFS) Can Lower Ramp Curve Entry Speeds by 4.5 mi/h, Reducing Risk of Lane Departures When Installed 250 ft to 400 ft Upstream of Freeway Interchange Exit Ramps.
Content Type: Benefit | Date Posted: 04/24/2024 | Source Date:
A Variable Speed Limit (VSL) System Using an AI-Based Algorithm on I-24 in Nashville Reduced Traffic Speed Variations by 32.7 Percent to Improve Safety with Limited Impacts on Vehicle Hours of Delay (VHD).
Content Type: Benefit | Date Posted: 04/23/2024 | Source Date:
Driving Simulator Study Found ITS and CAV-Enabled Commercial Motor Vehicles Improved Safe Distance to Roadside by 22 Percent Compared to Driver Response to Static Roadside Message Signs at Work Zones.
Content Type: Benefit | Date Posted: 04/23/2024 | Source Date:
A Variable Speed Limit System on I-95 in in Virginia Reduced Fatal and Serious Crashes by 13 Percent.
Content Type: Benefit | Date Posted: 03/31/2024 | Source Date:
Survey Study in Florida Found Mobile Transit App Cut Ticket Purchase Time for 75 Percent of Riders and Fare Collection Time for 68 Percent of Bus Operators.
Content Type: Benefit | Date Posted: 03/31/2024 | Source Date:
Automated Roadway Lighting Diagnosis Tool Provides Decision Support in Roadway Lighting Management in Florida, Helping to Decrease Nighttime Crash Frequency by 17 Percent.
Content Type: Benefit | Date Posted: 03/31/2024 | Source Date:
Microsimulation Study Revealed Road Automation with Level Five Automated Vehicles Can Lead to up to 27 Percent Travel Time Savings.
Content Type: Benefit | Date Posted: 03/31/2024 | Source Date:
Drivers Who Read Dynamic Message Signs in Las Vegas with Accurate Congestion Information Were 2.9 Times More Likely to Use a Freeway Detour.
Content Type: Benefit | Date Posted: 03/29/2024 | Source Date:
A Road Safety Study in Texas Revealed That a 10 Percent Increase in Ridesourcing Trips Can Reduce Road Crashes by 0.12 Percent, Injuries by 0.25 Percent, and Driving While Intoxicated Offenses by 0.36 Percent.
Content Type: Benefit | Date Posted: 03/28/2024 | Source Date:
Adopt Different Machine Learning (ML) Models to Predict Congestion Measures for Rural and Urban Areas Based on Modeling Performance Differences and Utilize Explainable ML for Enhanced Interpretation.
Content Type: Lesson | Date Posted: 03/22/2024 | Source Date:
ITS Deployment Evaluation

1200 New Jersey Avenue, SE
Washington, DC 20590

its.dot.gov

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