Photograph source：「Concrete Bridges in Hokkaido Vol４」（Association for Civil Engineering Technology of Hokkaido Concrete Research Committee）
| Structure name | Hahako Bridge |
|---|---|
| Structure type | PC single span hinged cantilever box girder bridge |
| Structural factors | Length of bridge 101.0m Span length 61.0m |
| Client | Obihiro Development and Consutruction Dept.,Hokkaido Regional Development Bureau |
| Designer | Docon Co.,Ltd. |
| Contractor | DPS Bridge Works Co.,Ltd |
| Location | Nakasatsunai village |
| Route name | service road of Satsunaigawa DAM |
| Completion date | 1997. |
