Tokyo’s Shuto Expressways (Japan Post 2 of 6)
While most of Japan is served by "National Routes" with the upside-teardrop shape (see the previous Japan post) Tokyo's Expressways are called "Shuto Expressways" and are managed by a different company, and have different route markers and different construction styles, different signs, all that. The routes even have their own numbering system. You can get a good map here (click) - it's in Japanese but as maps go, it's fairly [...]