[E6] Joban Expressway "Tsukuba Mirai Smart Interchange"
It will open at 3:00 PM on Saturday, August 29, 2026.

PDF version [PDF:913KB]

Tsukuba Mirai City in Ibaraki Prefecture and NEXCO EAST Kanto Regional Head Office (Saitama City, Saitama Prefecture) have been working on the development. E6 The Tsukuba Mirai Smart Interchange (hereinafter referred to as "Smart IC") on Joban Expressway (hereinafter referred to as "Joban Expressway") will open at 3:00 PM on Saturday, August 29, 2026.

1. Opening date and time

Saturday, August 29, 2020, 3:00 p.m.

2. Overview of Tsukuba Mirai Smart Interchange

• Installation location

  position:

  Connects to the main line of Joban Expressway between Yawara IC and Yatabe IC.

  location:

  Furukawa area, Tsukubamirai City, Ibaraki Prefecture

• Operating hours

  Available 24 hours
• Usage form

  Once stopped
• Target vehicle type

  All models equipped with ETC in-vehicle device

3. 3. Other

• For information on the expected maintenance effects, please refer to "Attachment 1 [PDF: 585KB]".
• For information on how to use Smart Interchanges and toll rates between major interchanges, please refer to "Attachment 2 [PDF: 174KB]".

Four. Location map

Five. Complete image

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.