National Highway 468 No. Ken-o Expressway (Zhu detached central contact automobile copper) (Ken-O Road (Ken Odo)) "Shiraoka Iris (Shiraoka iris) IC (Interchange)" from the "Kuki Shiraoka ( There will be a space between JCT (junction).
-From 15:00 on Sunday, May 29, 2011-
- Corporate Top
- Press Room
- Press Release Kanto Regional Head Office
- Ken-O Road between the Shiraoka Iris IC and the Kuki Shiraoka JCT will be opened.
Monday, May 23, 2011
Ministry of Land, Infrastructure, Transport and Tourism Kanto Regional Development Bureau North Capital Highway Office
East Japan Expressway Kanto Regional Head Office Saitama construction office
国土交通省関東地方整備局と東日本高速道路（株）関東支社が共同で事業を進めている圏央道の「白岡菖蒲IC」から「久喜白岡JCT」までの延長3.3kmが、平成23年5月29日（日）15時に開通いたします。
- Ken-O Road opening section Summary [PDF: 380KB]
- Maintenance effect (1) Support for regional activation [PDF: 324KB]
- Maintenance effect (2) Shortening of travel time [PDF: 611KB]
- Maintenance effect (3) Securing alternative routes in an emergency [PDF:186KB]
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