name | Maintainer | image | logo | owner | date Closed | date Opened | Length (m) |
---|---|---|---|---|---|---|---|
Nishiseto Expressway | Honshu-Shikoku Bridge Expressway Company | ![]() | ![]() | Late 2006 | 1979 | 59,400 | |
San'yō Expressway | West Nippon Expressway Company | ![]() | 1997 | 1982 | 446,700 | ||
Ōita Expressway | West Nippon Expressway Company | ![]() | ![]() | Late 1987 | 137,800 | ||
Akita Expressway | East Nippon Expressway Company | ![]() | Late 1991 | 143,600 | |||
Aomori Expressway | East Nippon Expressway Company | ![]() | ![]() | Late 2003 | 15,600 |