Changeable Message Signs

Oregon DOT testing variable speed signs on I-84
Oregon DOT testing variable speed signs on I-84
The Oregon Department of Transportation (ODOT) has begun testing new variable speed signs to provide a greater margin of safety during winter weather…
October 13, 2016
Caltrans tests I-80 smart signs designed to ease traffic
Caltrans tests I-80 smart signs designed to ease traffic
The California Department of Transportation (Caltrans) recently tested a new system in Berkeley to help keep traffic moving on Interstate 80 as part…
July 12, 2016
 Idaho to install variable speed limit signage along I-15
Idaho to install variable speed limit signage along I-15
The Idaho Department of Transportation is preparing to install the state’s first variable speed limit signs on a stretch of I-15. The generally…
October 20, 2015
Starting Aug. 27, motorists may see a new alert message on Washington’s electronic highway signs. The new Silver Alert messages will be for…
August 21, 2015
The 9-Inch Matrix Display Radar Driver Feedback Sign from TraffiCalm Systems
The 9-Inch Matrix Display Radar Driver Feedback Sign from TraffiCalm Systems
The 9-Inch Matrix Display Radar Driver Feedback Sign from TraffiCalm Systems displays numeric, text and emoticon electronic messages to drivers. Each…
June 19, 2012
The Washington State Department of Transportation (WSDOT) announced the start of a new pilot program to give control of electronic message signs in…
February 12, 2013
Caltrans District 8 announced Friday it has begun implementing a variety of traffic control measures to help alleviate congestion on I-10 between…
January 29, 2013
The New Jersey Department of Transportation (NJDOT) announced the activation of its first set of dynamic message signs to alert motorists to upcoming…
January 22, 2013
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