"We will conduct experiments aimed at alleviating congestion: H30 winter / winter"
From February, 2019,E17Kan-Etsu Expressway ( Kan-Etsu Expressway ), we will conduct experiments aimed at preventing and alleviating congestion using LED signs. This experiment is to prevent traffic congestion occurring from the overtaking lane by displaying a message such as "use of left lane for traffic congestion prevention" on LED sign and actively using left lane is.
In order to prevent traffic jams, thank you for your understanding and cooperation.
As traffic congestion occurs, it is difficult to change lanes, so when the traffic jam occurs, the LED indicator turns off and the experiment on that day is over.
It may be canceled due to an accident or the like.
For details on this traffic jam relaxation experiment,Special HP Please refer to the.
Regarding actual traffic congestion situation and congestion prediction, "DraTra "Please refer to the.