U.S. Department of Transportation | Intelligent Transportation Systems Joint Program Office

All: Arterial Management

Displaying 519 result(s).

The Distance Between Consecutive Variable Speed Advisory (VSA) Signs Installed on State Highways Should Not Be Greater Than One-Half Mile.

Date Posted: 10/22/2021 | Source Date:

Field Experiment of Variable Speed Advisory (VSA)

Field Tests on State Route 78 in California Showed That Variable Speed Advisory (VSA) Signs Can Increase Average Travel Speeds by 8.71 Percent During Morning Peak Hours.

Date Posted: 10/22/2021 | Source Date:

Field Experiment of Variable Speed Advisory (VSA)

Four Different Adaptive Signal Control Software Solutions Used to Control 10 Intersections over 10 Years Ranged in Cost from $191,477 To $350,000.

The Annual O&M Costs To Support a Robust Integrated Corridor Management (ICM) System in Des Moines, Iowa Were Estimated at Roughly $13.7 Million.

Integrated Corridor Management (ICM) Strategies That Balance Highway Capacity Improvements and Roadway Operations Can Improve Mobility up to 28 Percent.

Date Posted: 09/27/2021 | Source Date:

Integrated Corridor Management - Des Moines Metro Area Phase 2 Strategy Bundle Evaluation

05/17/2021

Connected Vehicle Applications Focused on Signalized Intersection Safety Have Estimated Median Benefit-Cost Ratio of 3.38.

Date Posted: 09/27/2021 | Source Date:

Connected Vehicle Vehicle-to-Infrastructure Support of Active Traffic Management

10/01/2019

Utah DOT Deployed a Dedicated Short-Range Communications Corridor Supporting Transit Signal Priority Controls For a Total Cost of $575,900.

Utah DOT Assessment of Adaptive Traffic Signal Control in a Connected and Automated Vehicle (CAV) Environment Estimates A Benefit Cost Ratio of 14.24 at Just 25 Percent Market Penetration.

Date Posted: 09/26/2021 | Source Date:

Understanding Connected and Automated Vehicles’ Impacts on Utah Transportation Planning

06/01/2020

The Cost To Implement Video Data Storage and Networking Services To Support 68 Traffic Cameras in New York City Was Estimated at $1,663 per Year Annualized Over Three Years.

Michigan’s ITS Microwave Vehicle Detection System Had Construction Costs of $45,845 per Device Alongside Average Operation and Maintenance Cost of $1,908 per Device per Year.