| Key Facts |
| Bridge Name | Facility Carried / Feature Intersected | Location | Structure Type | Construction Date / Builder or Contractor |
| Chartier Road Bridge | Chartier Road Over Marine City Dredge Cut | Rural: St. Clair County, Michigan | Concrete Through Girder, Stationary | 1922 By: A. Tenniswood of Yale, Michigan |
| Technical Facts |
| Structure Length | Roadway Width | Main Spans | Approach Spans |
| 36 Feet (10.9 Meters) | 20 Feet (6.1 Meters) | 1 | None |
This bridge was incorrectly listed in the historic bridge inventory as a concrete culvert. Luke found this bridge just by chance while driving along. It is in fact a bridge type that is rapidly becoming rare in Michigan, a concrete girder bridge. The bridge is in good condition, and should be maintained and/or restored for continued vehicular use. With the (needless) demolition of the Capac Road Bridge, this bridge is now the most significant of St. Clair County's few remaining straight chord concrete girder bridges.
