Photograph source：「Concrete Bridges in Hokkaido Vol１」（Association for Civil Engineering Technology of Hokkaido Concrete Research Committee）
| Structure name | Saruru Bridge |
|---|---|
| Structure type | ①PC 3-span continuous box girder bridge ②PC 2-span continuous box girder bridge |
| Structural factors | Length of bridge 178.89m Span length ①3@35.0m、②2@35.0m |
| Client | Obihiro Development and Consutruction Dept.,Hokkaido Regional Development Bureau |
| Contractor | Taisei Co. |
| Location | Erimo town |
| Route name | Number 256 of national highway |
| Completion date | 1960 |
| Overview | This bridge was the first long span PC girder bridge (span length of 35 meters) using the Leonhardt method in Japan, and played a pioneering role as a continuous box girder bridge. |
Reference：「Concrete Bridges in Hokkaido Vol１」（Association for Civil Engineering Technology of Hokkaido Concrete Research Committee）
