Country: | JPN |
Type: | National |
Route: | 51 |
Map Custom: | yes |
Length Km: | 124 |
Length Ref: | [1] |
Established: | 1 April 1963 |
Direction A: | North |
Terminus A: | in Mito, Ibaraki |
Direction B: | South |
Terminus B: | in Chūō-ku, Chiba |
Previous Type: | Route |
Previous Route: | 50 |
Next Type: | Route |
Next Route: | 52 |
thumbNational Route 51 is a national highway of Japan connecting Chūō-ku, Chiba and Mito, Ibaraki.
Route 51 was originally designated on 18 May 1953 as National Route 123, and this was redesignated Route 51 when the route was promoted to a Class 1 highway.