Keiyo Road (between Shinozaki and Ichikawa) Concerning the implementation of continuous day and night regulatory work
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- Press Room
- Press Release Kanto Regional Head Office
- Keiyo Road (between Shinozaki and Ichikawa) Concerning the implementation of continuous day and night regulatory work
September 2, 2009
East Nippon Expressway Co., Ltd.
Kanto Regional Head Office
NEXCO EAST Kanto Regional Head Office (Taito-ku, Tokyo, Regional Head Office length: Shinichi Ishikawa), the Gaikan Expressway and Keiyo Road due to the construction of Keiyo junction and is connected (JCT) (tentative name), Keiyo Road established a bypass road to To do.
In addition, we will inform you that due to the construction work to switch to the detour road, we will carry out day and night continuous restriction work on the up and down line between the Shinozaki gateway of the Keiyo Road and the Ichikawa interchange (IC).
During the construction period, there may be periods when traffic congestion is expected as the number of lanes decreases due to lane restrictions. When you go out, please have time to spare and use the parallel detour to the Higashi-Kanto Expressway (See Attachment-1 [PDF:23KB]) and public transportation. We apologize for the inconvenience, and we appreciate your understanding and cooperation.
1 Outline of the detour road to be installed this time
(1) Outline
- Installation location
- : Near the Gaikan Expressway connection site between the Shinozaki Exit of Keiyo Road and the Ichikawa IC
- Number of lanes
- : 3 lanes on each side
- Regulated speed
- : 60km/h
- Installation period
- : From early December 2009 to the end of April 2011 (about 15 months)
- The number of lanes and the speed limit are the same as the current Keiyo Road.
(2) Construction details during the detour period
We will construct a structure for the current Keiyo Road and the Gaikan Expressway to cross over.
2 Traffic regulations associated with switching to detour roads
(1) Section
Keiyo Road Shinozaki entrance-upper line between Ichikawa IC
Ichikawa IC ramp (Tokyo entrance and Chiba exit)
(2) Period
From Monday, September 7, 2009 to Friday, December 4, 2009
(3) Overview
We will implement day and night continuous regulation by road shoulder regulation or lane regulation. The travel route of Keiyo Road will change step by step during the regulation period, so please follow the regulation speed and pay sufficient attention to the distance between vehicles to drive safely.
(See Attachment-2 [PDF: 2.0MB] for details)
- 1.
- During the regulation period, the width of the lanes and shoulders of Keiyo Road will be reduced to secure three lanes.
- 2.
- In mid-October 2009, the Ichikawa IC's exit from Tokyo will move 300m closer to Tokyo.
- 3.
- ・ Out-bound line (Chiba area): Tuesday, October 20, 2009 to Sunday, October 25, 2009 (including preliminary days)
・ In-bound line (Tokyo direction): Sunday, November 15, 2009-Monday, November 23, 2009 (including preliminary days)
The number of lanes that can be driven during the above period will be reduced to 2 lanes during the day and 1 lane at night. Congestion is expected along with this.
The expected times of traffic and the length of traffic on each day are as follows.
- The length of traffic congestion is predicted by taking into account the detours to the parallel East Kanto route.
- We will inform you step by step about the expected period of congestion.
3 How to obtain road traffic information
(1) Information on day-night continuous control work
- We will post and distribute posters, standing signs and leaflets in the service area (SA), parking area (PA), etc.
- A banner will be posted on the overpass on the Expressway.
- This press release material will be posted on our website.
- NEXCO EAST Customer Center is also available.
(2) Road traffic information that can be obtained before going out
- NEXCO EAST Customer Center 0570-024-024
（PHS、IP電話のお客さま 03-5338-7524）
- Highway telephone (provided 24 hours)
千葉ハイウェイテレホン 043-257-1620
- Japan Road Traffic Information Center Road Traffic Information
- NEXCO EAST website "DraPla "http://www.driveplaza.com/
- Japan Road Traffic Information Center website http://www.jartic.or.jp/
(3) Road traffic information available while driving
- Variable road information version
- Highway radio (AM1620kHz)
- Highway Information Terminal (Status information will be announced on the TV screen in an easy-to-understand manner.)
Makuhari PA (above), Shisui PA (above), Ichihara SA (above), Wangan Makuhari PA (above)
- VICS (You can get road traffic information with a VICS-compatible car navigation system.)
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