Termination of "E-Hi-Radio" app service

PDF version [PDF: 184KB]

March 12, 2025
East Nippon Expressway Co., Ltd.

NEXCO EAST (Chiyoda-ku, Tokyo) will end the "E-Hi-Radi" app service provided on three routes in the Chiba area (E14 Keiyo Road, E51 Higashi-Kanto Expressway, and E65 Shin-Kuko Expressway) on March 31, 2025. Thank you for your continued use.
"E-Hi-Radi" is an app that aims to provide advanced and multilingual road traffic information, and has been undergoing demonstration experiments in collaboration with the Japan Road Traffic Information Center, a public interest incorporated foundation, since October 29, 2020.
Based on the knowledge gained from the demonstration experiment, we are currently developing a new app that can be used throughout the entire area under the jurisdiction of NEXCO EAST. Details such as the launch date of the service will be announced at a later date.
Until then, please continue to check road traffic information on "Highway Radio," the "DraTra" website, the "DraPla" smartphone app, etc.

DraTra drive traffic image image https://www.drivetraffic.jp/
Image of DraPla QR code image link to DraPla app download page (external link)
  • Notes
    Drivers should never stare at or operate smartphones, etc. as this is a dangerous act that can lead to serious accidents. If it is necessary to operate a smartphone, please have a passenger other than the driver operate it.
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Related Sites and Content

Driver's site (DraPla)

If you are looking for information on fares, routes, service areas and parking areas, please click here.

Drive Traffic (DraTra)

If you are looking for real-time traffic congestion and restriction information, click here.

NEXCO EAST (Road Disaster Prevention Information) Official X

Click here if you are looking for road information such as road closures during disasters.