名神高速道路
The Meishin Expressway parallels the old Nakasendō between Kyoto and Nagoya, now Route 8 and Route 21. The Meihan National Highway is a mostly non-tolled freeway between Osaka and Nagoya, lying further south and built to lower standards. The Shin-Meishin Expressway is an under-construction route between Osaka and Nagoya, lying between the two other high-speed roads, that will connect to the Shin-Tōmei Expressway (via the Isewangan Expressway) and the Sanyō Expressway. It roughly parallels the old Tōkaidō (Route 1).