The name for the expressway, Chūbu-Jūkan, is simply descriptive of its function in the region it serves, as it crosses through (縦貫, jūkan) the Chūbu region (中部地方, Chūbu-chihō).
History
The first section of the road was built over the Aburasaka Pass between Fukui and Gifu prefectures in 1987. Since then it has been expanded in short segments with the most recent section opening at its western terminus at the Hokuriku Expressway in the city of Fukui in 2017.[2]