Benefits: Traveler Information

253 unique benefits found.

Deployment experiences document the importance of traveler information and list top sources of traveler information.
Date Posted: 01/19/2007 | Source Date:
Customer satisfaction with 511 ranged from 68 to 92 percent in four deployments studied.
Date Posted: 01/19/2007 | Source Date:
The Illinois DOT indicated that an automated traffic control system deployed during the reconstruction of I-55 improved mobility by preventing severe congestion in the work zone.
Date Posted: 01/19/2007 | Source Date:
The Illinois DOT enhanced work zone safety on I-55 by deploying an automated traffic control system that posted traffic information and enforcement updates (number of citations issued) on dynamic message signs located upstream of the work zone.
Date Posted: 01/19/2007 | Source Date:
An evaluation of the Arizona 511 telephone traveler information system found that more than 70 percent of users surveyed were satisfied with the enhanced content provided.
Date Posted: 06/20/2006 | Source Date:
An automated work zone information system (AWIS) greatly reduced traffic demand through a highway work zone in California resulting reducing maximum average peak delay 50 percent more than expected.
Date Posted: 05/18/2006 | Source Date:
In Washington State, 80 percent of winter maintenance personnel that used the statewide road/weather information website said the National Weather Service warnings, satellite and radar images, and weather maps were useful.
Date Posted: 02/16/2006 | Source Date:
HAZMAT safety and security technologies can have tremendous societal cost savings well beyond the break even point for benefits and costs.
Date Posted: 02/06/2006 | Source Date:
HAZMAT safety and security technologies can reduce the potential for terrorist consequences by approximately 36 percent.
Date Posted: 02/06/2006 | Source Date:
During the 2002 Winter Olympic Games in Salt Lake City, Utah, a survey about the CommuterLink Web site showed that 98 percent of visitors and 97 percent of residents who used the Web site said it worked well for them
Date Posted: 01/31/2006 | Source Date:
ITS Deployment Evaluation

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