All: Metropolitan Areas

Displaying 10 of 1099 result(s).

Cooperative vehicle intersection signal control systems can reduce intersection stop time by more than 82 percent.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
In networks with work zones, connected vehicle market penetration rates under 40 percent may contribute to a safer traffic network, while market penetrations above 40 percent may decrease network safety.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Most communities rate benefits of emergency vehicle traffic signal pre-emption from “moderate” to “very high”.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Controlled motorways offer improved travel time reliability and less stress for drivers, but in some cases costs can outweigh benefits.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Full ITS deployment in the Seattle area projected to result in 8 percent fewer fatal crashes, and 3 percent fewer injury and property damage only crashes annually.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Full ITS deployment in the Seattle area projected to reduce recurrent congestion delays by 3.2 percent and incident related delays by 50 percent.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Full ITS deployment in Seattle projects vehicle speeds to increase by as much as 12 percent on major roadways.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Full ITS deployment in Seattle projects personal travel time reductions of 3.7 percent for drivers and 24 percent for transit users.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Using sensors and traffic cameras for incident identification and verification yielded benefit-to-cost ratios of 6.54:1 and 12.47:1, respectively.
Content Type: Benefit | Date Posted: 02/09/2016 | Source Date:
Connected vehicles with a market penetration rate of 33 percent or more can support V2I applications and significantly reduce delays at urban intersections.
Content Type: Benefit | Date Posted: 02/09/2016 | 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)
 
 
Web Policies and Notices | Careers | FOIA | Privacy Policy | Information Quality | No FEAR Act Data | Ethics
| Office of Inspector General | OIG Hotline | BusinessUSA | USA.gov | White House