Employ a proactive approach for building public awareness of the project requiring a work zone and deliver accurate information to the public.
The experiences of four state DOTs using ITS in work zones.
Interstate 55,Springfield,Illinois,United States; Interstate 496,Lansing,Michigan,United States; Interstate 40 & Interstate 25,Albuquerque,New Mexico,United States; Interstate 40,West Memphis,Tennessee,United States
- Employ a proactive approach for building public awareness of the project. It is important to use a proactive approach in building public awareness of the project and the information that the ITS application will provide. Successful techniques include holding press conferences, issuing news releases, and keeping local media (especially those the public turns to for traffic information) up-to-date.
- Deliver accurate information to the public. If inaccurate information is provided, the public can quickly lose confidence and negative public relations result. For example, some agencies have decided not to display travel time or length of delay in minutes on Dynamic Message Signs because it can be more difficult to ensure the accuracy of this information. In addition, motorists may be more likely to submit complaints when their experience differs from the displayed estimate.
- Provide enough information to be useful, but not so much as to be overwhelming when setting up automated information delivery and sharing with other agencies. Particularly with an automated system, it is possible to deliver too much information for the agency and its partner agencies to process effectively. The frequency, usefulness, and volume of information delivered to managers and partners need to be appropriate; otherwise, the information will likely be discarded or ignored. Many ITS applications can be set to automatically deliver e-mail, faxes, or pages to the agency or partners such as the media and public safety agencies. If the thresholds for delivery of these messages are not carefully considered, a recipient may be inundated with information and unable to sort out what is useful.
Author: Scriba, Tracy
Published By: Federal Highway Administration, U.S. DOT
Prepared by SAIC for the U.S. DOT
Source Date: November 2002
EDL Number: 13600
Other Reference Number: Report No. FHWA-OP-02-025URL: http://ntl.bts.gov/lib//jpodocs/repts_te//13600.html
Volpe National Transportation Systems Center
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Intelligent Transportation Systems > Freeway Management > Special Event Transportation Management > Occasional Events
Intelligent Transportation Systems > Roadway Operations & Maintenance > Work Zone Management > Road Closure Management
Intelligent Transportation Systems > Transportation Management Centers > Temporary TMCs > Work Zones
planned special events, smart work zone systems, smart work zone, smart work zones, Smart work zones, workzone, WZ