[CA] On the Tokyo Wan Aqua-Line Expressway In-bound line (Kisarazu → Kawasaki direction)
Continuation of ETC time zone charges

~The social experiment will continue in 2024 ~

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  • [CA] Regarding the continuation of ETC time zone charges on the Tokyo Wan Aqua-Line Expressway In-bound line (Kisarazu → Kawasaki direction)

PDF version 【PDF: 1.3MB】

March 27 2024
Ministry of Land, Infrastructure, Transport and Tourism, Highway Bureau, Expressway Division
Chiba Prefecture, Department of Land Development, Road Planning Division
East Nippon Expressway Co., Ltd.

Tokyo Wan Aqua-Line Expressway has been experiencing severe congestion due to concentrated traffic at certain times on weekends and holidays, so since July 22, 2023, a social experiment has been conducted on ETC time-based pricing, which varies discount rates during certain times of the day.
The "2nd Tokyo Wan Aqua-Line Expressway Traffic Smoothening Measures Study Group (chairman: Chief of the Road Planning Division, Land Development Department, Chiba Prefecture)" was held on January 15 2024 Based on the analysis results that showed that the social experiment would be effective in easing congestion, etc., and a policy was presented to make adjustments toward continuing the ongoing social experiment, we would like to announce that we have decided to continue the social experiment until 2024 *.

  • The continuation of this social experiment will be implemented upon the passage of the national budget 2024.

 On March 28 2024, the national budget for 2024 was enacted. (Addendum)

Social experiment content

(Other than the applicable period, there will be no change from the current one)

  • Target period:
    Saturdays, Sundays, and holidays until March 31, 2020
    (Including January 2nd, January 3rd, and substitute holidays)
  • Target section:
    CA Tokyo Wan Aqua-Line Expressway In-bound Line Kisarazu Kaneda IC → Ukishima IC
    (Kisarazu → Kawasaki area)
  • Target vehicle:
    ETC car (all car models)
  • Rates by ETC time zone
Weekday Saturdays, Sundays, and holidays
In-bound line/ Out-bound line In-bound line
(Kisarazu→Kawasaki)
Out-bound line
(Kawasaki→Kisarazu)
0-24 hours 0-13:00 13:00-20:00 20:00 to 24:00 0-24 hours
Light vehicles, etc. 640 yen 640 yen 960 yen 480 yen 640 yen
Standard-sized car 800 yen 800 yen 1,200 yen 600 yen 800 yen
Medium-sized car 960 yen 960 yen 1,440 yen 720 yen 960 yen
Large car 1,320 yen 1,320 yen 1,980 yen 990 yen 1,320 yen
Oversized car 2,200 yen 2,200 yen 3,300 yen 1,650 yen 2,200 yen
  • For details and precautions, please see the attached flyer [PDF: 2.3MB] and the website below.
  • For the effects of past social experiments, please see the materials from the 2nd Tokyo Wan Aqua-Line Expressway Traffic Facilitation Measures Study Group.
  • After analyzing and evaluating the effects over a certain period of time, the content of the experiment may be changed during the target period.

Contact:

[社会実験全般に関すること]
国土交通省道路局高速道路課
 課長補佐 谷口 雄一郎(内線38362)
 (代表)TEL 03-5253-8111
 (課直通)TEL 03-5253-8500
千葉県県土整備部道路計画課
 TEL 043-223-3298

[高速道路の通行料金等に関すること]
東日本高速道路株式会社
NEXCO東日本 お客さまセンター TEL 0570-024-024 または TEL  03-5308-2424

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