The is a national expressway in Hiroshima Prefecture, Japan. It is owned and operated by West Nippon Expressway Company.
Naming The expressway is officially referred to as the Chūgoku-Ōdan Expressway Hiroshima Hamada Route. The Chūgoku-Ōdan Expressway Hiroshima Hamada Route is the official designation for the Sanyō Expressway between Hiroshima Interchange and Hiroshima Junction, the Hiroshima Expressway between Hiroshima Junction and Hiroshima-kita Junction, the Chūgoku Expressway between Hiroshima-kita Junction and Chiyoda Junction, and the Hamada Expressway between Chiyoda Junction and Hamada Interchange (concurrent with the Chūgoku-Ōdan Expressway Hiroshima Hamada Route).
Overview The expressway is a short connector route linking Chūgoku Expressway with the Sanyō Expressway.
Although the route officially originates at Hiroshima Junction, the southern terminus and terminates at Hiroshima-kita Junction, the northern terminus, exit numbers and kilometer markings originate from Hiroshima-kita Junction.
List of interchanges and features
IC - interchange, SIC - smart interchange, JCT - junction, SA - service area, PA - parking area, BS - bus stop, TN - tunnel, BR - bridge
No.NameConnectionsDist. fromOriginBus StopNotesLocation(26)Hiroshima-kita JCT Chūgoku Expressway0.0Asakita-ku, Hiroshima1Hiroshima-kita IC National Route 191 National Route 261 Hiroshima-kita Road (planning)2.8○PAKuchi PA10.5BSKuchi BS11.7○2Hiroshima Seifū Shinto IC13.2opened on July 6, 2001Asaminami-ku, Hiroshima(3)Hiroshima JCT Sanyō Expressway17.2
External links West Nippon Expressway Company