| ITS Deployment Evaluation

Benefits: Weather

86 unique benefits found.

UDOT’s Citizen Reporter app that utilizes crowdsourced road condition data produces annual savings of $250,000 in weather surveillance costs.

Date Posted: 12/11/2019 | Source Date:

Crowdsourcing for Operations

08/02/2019

Study using connected vehicle speed data finds snowplows improve minimum driving speeds by up to 19 mi/h in inclement weather conditions.

Date Posted: 10/24/2019 | Source Date:

Leveraging Snow Plow Dashboards Cams and Connected Vehicle Speed Data to Improve Winter Operations Performance Measures

08/02/2016

Drivers are more accepting of on-road dynamic messages/warnings than in-vehicle message/warnings.

Date Posted: 10/09/2019 | Source Date:

Technology Acceptance Comparison between on-Road Dynamic Message Sign and on-Board Human Machine Interface for Connected Vehicle-Based Variable Speed Limit in Fog Area

09/19/2019

Rapid deployment of DSRC for connected vehicles can save thousands of lives, regardless of whether a later transition to C-V2X proves advantageous.

Date Posted: 07/23/2018 | Source Date:

DSRC vs. Waiting for C-V2V: Lost Benefits and a Proposed Dual-Mode Solution

12/13/2017

A mobile weather responsive traffic management system saved the Wyoming DOT more than one person-year of labor costs.

Date Posted: 02/17/2017 | Source Date:

Wyoming Department of Transportation (WYDOT) Road Condition Reporting Application for Weather Responsive Traffic Management: Final Report

10/02/2015

Archived data management systems benefit planning and decision-making within agencies

Date Posted: 02/09/2016 | Source Date:

Archived Data Management Systems: A Cross Cutting Study, Linking Operations and Planning Data

12/02/2005

Respondents surveyed after two winter storms reported 83 and 95 percent satisfaction respectively per storm with UDOT's mobile traffic app and road weather reporting system.

Date Posted: 08/29/2014 | Source Date:

Utah DOT Weather Responsive Traveler Information System

10/14/2013

A weather responsive signal control system installed on a busy corridor in Utah improved travel times by 3 percent and reduced overall stopped times by 14.5 percent during severe winter weather events.

Date Posted: 08/29/2014 | Source Date:

Utah DOT Weather Responsive Traffic Signal Timing

10/14/2013

30 to 120 second decrease in time for incident data to be entered with CAD-TMC integration.

Date Posted: 04/29/2014 | Source Date:

Computer-Aided Dispatch – Traffic Management Center Field Operational Test: State of Utah Final Report.

07/02/2006

Using a Speed Management System for winter maintenance resulted in zero (100 percent reduction) winter weather related accidents in one section of highway in Snowmass Canyon.

Date Posted: 02/20/2014 | Source Date:

Best Practices for Road Weather Management, Version 3

06/02/2012