The Kamikochi, which is the Chubu Mountain National Park, allows you to enjoy nature slowly, so private cars are completely closed for traffic safety and natural environment protection. In addition to route buses or taxis, sightseeing buses (including microbuses) can pass, but sightseeing buses cannot pass on regulated days.
Norikura-dake has implemented a traffic regulation of private cars from 2003 in order to ensure a comfortable environment of use for the user to conserve its precious natural. Shuttle buses, sightseeing buses, taxis, bicycles and vehicles other than licensed vehicles are not allowed.
Climbing has the aspect of "getting into the nature and getting adventurous fun." The Northern Alps includes some of the most steep and accident-prone areas in Japan, including the Yari and Hodaka mountain range. When planning your climb, be sure to consider safe climbing.