is a toll road in Hiroshima Prefecture. It is owned and operated by the West Nippon Expressway Company (NEXCO West Japan). The route is signed E31 under Ministry of Land, Infrastructure, Transport and Tourism's "2016 Proposal for Realization of Expressway Numbering."
Junction list The entire expressway is in Hiroshima Prefecture. PA - parking area, TB - toll gate
See also
Japan National Route 31
References
External links West Nippon Expressway Company