Seventh Street–Black River Bridge
Seventh Street–Black River Bridge | |
| Location | Seventh St. over Black River, Port Huron, Michigan |
|---|---|
| Coordinates | 42°58′34″N 82°25′39″W / 42.97611°N 82.42750°W |
| Area | less than one acre |
| Built | 1932 |
| Built by | Wisconsin Bridge and Iron Company, Willits Brothers |
| Architect | John Alexander Low Waddell |
| Architectural style | single-leaf trunnion bascule |
| MPS | Highway Bridges of Michigan MPS |
| NRHP reference No. | 00000045 |
| Added to NRHP | February 4, 2000 |
The Seventh Street–Black River Bridge is a bridge carrying Seventh Street over the Black River in Port Huron, Michigan. The bridge was listed on the National Register of Historic Places in 2000. It is the only single-leaf bascule bridge in the state of Michigan.