Hokuriku Expressway Nagaoka SIC guide sign installed

Improvement of Dorawari website display

Customer voice

  • Hokuriku Expressway Nagaokakita Smart IC has two entrances across the main line, making it difficult to understand.
  • I entered the opposite entrance to where I wanted to go.

How to improve

After discussions with Nagaoka City, additional signs (Niigata area [9] [10], Tokyo / Toyama area [11] [12]) were added at the IC entrances.

Image image of Hokuriku Expressway Nagaokakita Smart IC entrance
[Hokuriku Expressway Nagaokakita Smart IC entrance]

Completed in July 2017