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

Benefits: Transit Signal Priority (PT09)

79 unique benefits found.

Transit Signal Priority (TSP) Communications Logged Between Buses and Signal Controllers Improved Planning for Signal Retiming Efforts at 30 Signalized Intersections in Salt Lake County, Utah Which Improved Bus Run-Time Reliability Up to 2.7 Percent.
Date Posted: 02/28/2023 | Source Date:
Simulation of Actuated Control Transit Signal Priority Based on Connected Vehicle Technology Shows a Decrease in Intersection Bus Delay of More than 60 Percent.
Date Posted: 01/11/2023 | Source Date:
Case Study Showed Transit Signal Priority Improved Bus System On-Time Performance, Schedule Deviation, and Travel Time as Bus Priority Request Lead Times Approached Zero.
Date Posted: 02/24/2022 | Source Date:
Connected Vehicle Applications Focused on Signalized Intersection Safety Have Estimated Median Benefit-Cost Ratio of 3.38.
Date Posted: 09/27/2021 | Source Date:
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: 09/27/2021 | Source Date:
Simulation Analysis of a Congested Corridor Finds 6 Percent Reduction in Travel Time Costs through a Combination of Freight and Transit Signal Priority.
Date Posted: 02/24/2021 | Source Date:
Transit Signal Priority was Associated with Smoother Bus Driving Behavior and Enhanced Safety.
Date Posted: 01/21/2021 | Source Date:
First-of-its-kind DSRC corridor in Utah improves transit reliability by 12 percent, reduces late bus arrivals by 40 percent.
Date Posted: 02/21/2019 | Source Date:
Augmenting bus rapid transit with GPS-based transit signal priority strategies can reduce transit time by almost 10 percent with minimal non-transit impact.
Date Posted: 02/21/2019 | Source Date:
Intelligent traffic signal systems can reduce average vehicle delay by 17 to 23 percent with 50 percent connected vehicle market penetration.
Date Posted: 02/21/2019 | Source Date:
ITS Deployment Evaluation

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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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