Content that references this location

Implement a Quality Check Process with Active Participation by Agency Staff and Partnering with User Community for Detecting Inaccurate System-Generated Traveler Information Messages.

Use existing standards in the system architecture and design process. It is important to ensure a common understanding and interpretation of standards by the technology vendors and application…
Content type
Date Posted
11/30/2022

Connected vehicle warning systems should provide drivers with actionable information that supplements in-vehicle alerts.

CV warnings are effective, but designers should be sure to give drivers actionable information along with a warning. Simply alerting drivers to upcoming bad weather conditions "did not prompt…
Content type
Date Posted
02/25/2020

Wyoming CV Pilot offers best practices for integrating and using data from CVs into the TMC to enhance day-to-day roadway operations.

WYDOT's experience in developing and integrating data from the CVs into its TMC while considering the security, data management, and operator requirements highlighted the following practices and…
Content type
Date Posted
01/28/2019

Wyoming CV Pilot offers best practices for integrating and using data from CVs into the TMC to enhance day-to-day roadway operations.

WYDOT's experience in developing and integrating data from the CVs into its TMC while considering the security, data management, and operator requirements highlighted the following practices and…
Content type
Date Posted
01/28/2019

Connected Vehicle Pilot Deployment Program yields program management best practices for integrating and testing large disparate systems.

Each of the three Connected Vehicle Pilot Deployment sites (Wyoming, Tampa, NYC), while unique regarding size, features, and functionality to be deployed, are all examples of large disparate systems…
Content type
Date Posted
09/13/2018

The Wyoming CV Pilot Found that Over 50 Percent of Drivers Given a Work Zone or Winter Weather Alert Reduced their Speed.

METHODOLOGY The study utilized a “Before-After” approach to quantitatively compare corridor data under baseline conditions (collected from December 2016 - November 2017) with data collected during…
Content type
Date Posted
04/03/2023

Before-and-After Study of Freeway Variable Speed Limit Installations Estimated Crash Reductions of 34 Percent in Wyoming and 29 Percent in Georgia.

Methodology The potential to reduce crashes was assessed by estimating crash modification factors (CMFs) associated with the safety improvement strategy in terms of total, fatal, and injury, and…
Content type
Date Posted
06/16/2022
Taxonomy (ARC-IT) Variable Speed Limits (TM20)

Simulation Study with Real-world Signal Control Software Found Freight Signal Priority for Connected and Automated Vehicles Has the Potential to Reduce Truck Intersection Delays Between 10 and 70 Percent, with Minimal Impacts on Other Traffic.

METHODOLOGY This project used a communication process which uses latitude/longitude coordinates of CAVs and intersections to define the detection zone and enables information sharing. Once the…
Content type
Date Posted
02/23/2022