All: Deployed Results

Displaying 10 of 818 result(s).

In a mountainous region of Spokane, Washington, about one-third of CVOs interviewed would consider changing routes based on the information provided on a road weather information website and highway advisory radio system; however, few could identify
Content Type: Benefit | Date Posted: 01/01/2004 | Source Date:
When transit signal priority was not used in Portland, Oregon; bus travel times increased up to 4.2 percent during peak periods and up to 1.5 percent in non-peak periods.
Content Type: Benefit | Date Posted: 11/12/2003 | Source Date:
Seventy (70) percent of survey respondents in Great Britain thought that automated speed and red-light enforcement cameras were a useful way to reduce accidents and save lives.
Content Type: Benefit | Date Posted: 07/25/2003 | Source Date:
TMC staff in Pittsburgh, Pennsylvania found real-time traffic information useful and noted that it improved coverage for incident management.
Content Type: Benefit | Date Posted: 03/05/2003 | Source Date:
During the A.M. peak period, transit signal priority on an arterial route in Arlington, Virginia could reduce bus travel time by 4.0 to 9.1 percent, decrease person delay of bus passengers by 6.5 to 14.2 percent, and reduce transit vehicle stops by 1
Content Type: Benefit | Date Posted: 02/19/2003 | Source Date:
A 1995 North American survey of traffic management centers using ramp metering, identified reductions of 15 to 50 percent in freeway crashes.
Content Type: Benefit | Date Posted: 01/01/2003 | Source Date:
In Glasgow, Scotland a freeway ramp metering system installed at an entrance ramp to the M8 motorway reduced the frequency of early merging by 29 percent.
Content Type: Benefit | Date Posted: 01/01/2003 | Source Date:
In 2000, a survey of Maryland motor carriers indicated that electronic data interchange and Internet technologies were valued more by carriers with large fleets (25 or more vehicles) that conduct business with state agencies.
Content Type: Benefit | Date Posted: 01/01/2003 | Source Date:
In a rural area of Virginia, a collision countermeasure system installed on a two-way stop-controlled intersection reduced vehicle speeds by 2.4 mi/hr, and increased the average projected time to collision from 2.5 to 3.5 seconds.
Content Type: Benefit | Date Posted: 01/01/2003 | Source Date:
Automated red light enforcement at 11 intersections in Oxnard, California reduced crashes by 7 percent, decreased right-angle crashes by 32 percent, lowered injury crashes by 29 percent, and reduced right-angle injury crashes by 68 percent.
Content Type: Benefit | Date Posted: 01/01/2003 | Source Date:
ITS Deployment Evaluation

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