All: Safety

Displaying 10 of 893 result(s).

PennDOT Virtual Queue Detection System Reduced Crashes by 11 Percent Annually and Truck-Related Fatal Crashes by 50 Percent.
Content Type: Benefit | Date Posted: 07/31/2025 | Source Date:
Crash Prediction Model for Tennessee Showed Response Time Savings, with a 19 Percent Average Improvement When Roadside Assistance Trucks Were Available.
Content Type: Benefit | Date Posted: 07/30/2025 | Source Date:
Machine Learning Tool Accurately Predicted 86 Percent of Incidents, With 14 Percent False Positives, on I-270 in St. Louis.
Content Type: Benefit | Date Posted: 07/30/2025 | Source Date:
Simulation Study Found That Intelligent Traffic Signal Control for Emergency Vehicles Can Shorten Travel Time by Up to 62.85 Percent.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Simulation Study on Cooperative Control of Traffic Signals and Connected and Automated Vehicles Found Up to a 30 Percent Reduction in Travel Time Compared to Baseline.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Modeling Study Found That a Cumulative-Anticipative Car-Following System Increased Overall Road Capacity by 35 Percent at 90 Percent Market Penetration.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Simulation and Real-World Testing Tested a Red Light Running Warning System and Estimated It Can Potential Prevent About 7,700 Crashes Annually in Minnesota.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Simulation Results Suggested That the Knowledge of Detailed Trajectory Information Could Save Approximately 3,000 Lives Annually in the United States by Reducing Critical Response Times.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Emergency Vehicle-Aware Automated Vehicle Lane Change Decision Methodology Estimated to Provide Approximately 26 Percent Points More Blockage-Free Travel Compared to Rule-Based Lane Change Approaches.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
Simulation Study of Driver Assistance System for Emergency Response Vehicles Found 9.09 Percent Travel Time Reduction at 100 Percent Connected Vehicle Market Penetration.
Content Type: Benefit | Date Posted: 06/30/2025 | Source Date:
ITS Deployment Evaluation

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