Tohoku Expressway 30th anniversary-The role played in the region and the maintenance effect
- Corporate Top
- Business guide
- Road construction business
- Maintenance effect after opening
- Tohoku Expressway 30th anniversary-The role played in the region and the maintenance effect
- Select from case studies
Tohoku Expressway celebrated its 30th anniversary in 2017 after the whole line was opened by the opening of the Kawaguchi JCT-Urawa TB on September 9, 1987. Here, we will introduce various maintenance effects.


- Collection of Tohoku Expressway maintenance effects [whole version] [PDF: 7.4MB]
- Changes in traffic volume after opening [PDF: 766KB]
- Supporting movement between cities [PDF: 505KB]
- Promoting exchanges between regions [PDF: 500KB]
- Promote the use of local airports [PDF: 605KB]
- Large transportation area [PDF: 464KB]
- Promotion of logistics between regions [PDF: 496KB]
- Tohoku ingredients to the dining table in the metropolitan area [PDF: 561KB]
- Bringing high-freshness and high-quality tuna to the Tokyo metropolitan area [PDF: 474KB]
- Eggs from Tohoku to the metropolitan area [PDF: 447KB]
- Supporting regional development [PDF: 1.0MB]
- Supporting the development of industrial parks in Tohoku [PDF: 626KB]
- Supporting the revitalization of the automobile industry in Tohoku [PDF: 593KB]
- Supporting improvement and efficiency of distribution services [PDF: 447KB]
- Supporting the revitalization of Tohoku's tourism industry [PDF: 751B]
- Supporting inbound tourism [PDF: 952KB]
- Improve access to medical institutions [PDF: 601KB]
- Supporting efficient medical system in Tohoku [PDF: 448KB]
- Supporting lifesaving and rescue after the Great East Japan Earthquake [PDF: 734KB]
- Contribute to environmental improvement [PDF: 396KB]

To view the PDF file, you need the Adobe Systems plug-in software "Acrobat Reader (Japanese version)". If you do not have Download from here (free)Please use it.