All: Statewide

Displaying 10 of 352 result(s).

Automatic anti-icing systems on bridges reduced crashes by 25 to 100 percent and benefit-to-cost ratios ranged from 1.8:1 to 3.4:1.
Content Type: Benefit | Date Posted: 08/08/2008 | Source Date:
In Tennessee, a low visibility warning system installed on I-75 dramatically reduced fog-related crashes.
Content Type: Benefit | Date Posted: 08/05/2008 | Source Date:
In North Carolina, a wet pavement detection system on I-85 yielded a 39 percent reduction in the annual crash rate under wet conditions.
Content Type: Benefit | Date Posted: 07/30/2008 | Source Date:
Intersection collision avoidance systems deployed at intersections with high crash frequencies or high rates of severe injury are projected to recoup initial costs within one year, through a reduction in crashes.
Content Type: Benefit | Date Posted: 06/03/2008 | Source Date:
Based on all police-reported crashes in 7 states over 2 years, electronic stability control (ESC) reduced single-vehicle crash involvement risk by approximately 41 percent and single-vehicle injury crash involvement risk by 41 percent.
Content Type: Benefit | Date Posted: 05/29/2008 | Source Date:
At the Breezewood Interchange on the Pennsylvania Turnpike, installation of a truck rollover warning system immediately reduced the occurrence of truck rollover crashes.
Content Type: Benefit | Date Posted: 05/28/2008 | Source Date:
A survey of State and local transportation agencies found that AVL applications for highway maintenance can have benefit-to-cost ratios ranging from 2.6:1 to 24:1 or higher.
Content Type: Benefit | Date Posted: 05/22/2008 | Source Date:
Evaluation data show that anti-icing programs can cut snow and ice control costs in half.
Content Type: Benefit | Date Posted: 04/28/2008 | Source Date:
Evaluation data show that anti-icing and pre-wetting strategies can reduce sanding applications by 20 to 30 percent, decrease chemical applications by 10 percent, and reduce chloride and sediment runoff in local waterways.
Content Type: Benefit | Date Posted: 04/25/2008 | Source Date:
In Colorado, an automated commercial vehicle pre-screening system installed at three ports of entry check stations saved 48,200 gallons of fuel per month.
Content Type: Benefit | Date Posted: 04/11/2008 | Source Date:
ITS Deployment Evaluation

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