NEXCO EAST Shin-Etsu Construction Office (Joetsu City, Niigata Prefecture, Director: Kensaku Kubota) and Nagano Management Office (Nagano City, Nagano Prefecture, Director: Kaori Sakamoto) have four lanes from the Joshin-Etsu Expressway Toyota Iiyama IC to Shinanomachi IC. We would like to inform you that we will hold a site tour as follows, ahead of the completion of construction this fall.

For the purpose of deepening your interest and familiarity with the Expressway, this event will allow local elementary school students to observe the construction status before completion and the vehicles used for maintenance of the Expressway.