All: Metropolitan Areas

Displaying 10 of 1099 result(s).

Variable advisory speed limit systems reduce variability in speeds and improve safety at congested work zones.
Content Type: Benefit | Date Posted: 04/29/2014 | Source Date:
Benefit-Cost Ratios of up to 25.8:1 have been produced in regions with aggressive Freeway Service Patrol programs.
Content Type: Benefit | Date Posted: 03/26/2014 | Source Date:
Queue jumper transit signal priority (TSP) can reduce bus delay by 3 to 17 percent over mixed-traffic TSP design.
Content Type: Benefit | Date Posted: 03/26/2014 | Source Date:
Speed enforcement cameras can reduce injury crashes by 20 percent.
Content Type: Benefit | Date Posted: 03/25/2014 | Source Date:
Michigan DOT Freeway Courtesy Patrol evaluation estimates benefit cost ratio of 15:1 and substantial savings in traffic delays.
Content Type: Benefit | Date Posted: 03/25/2014 | Source Date:
Speeding has dropped 65 percent in Chicago neighborhoods where Automated Speed Enforcement systems have been installed.
Content Type: Benefit | Date Posted: 02/20/2014 | Source Date:
A dynamic late lane merge system decreased vehicle stops by 47 percent at a highway work zone in southern Michigan.
Content Type: Benefit | Date Posted: 12/17/2013 | Source Date:
Transit users and individual operators enjoy most of the benefits of smart cards, while individual transit operators and multiple agencies bear the majority of the deployment costs.
Content Type: Benefit | Date Posted: 11/13/2013 | Source Date:
The benefits of multidisciplinary TIM operations yielded an annual reduction in incident duration of 28.6 percent and in vehicle-hours of delay of approximately 30 million in Maryland.
Content Type: Benefit | Date Posted: 10/03/2013 | Source Date:
In some situations, up to seventy five percent of all days can be missing data at urban locations when calculating annual average daily traffic statistics with archived ITS data.
Content Type: Benefit | Date Posted: 10/02/2013 | Source Date:
ITS Deployment Evaluation

1200 New Jersey Avenue, SE
Washington, DC 20590

its.dot.gov

U.S. Department of Transportation Office of the Assistant Secretary for Research and Technology (OST-R)
 
 
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