Us-23 NB over Indiana & Ohio Rr
Poor Condition68 years old16,733 vehicles/day
Location
| State | Michigan |
| County | Monroe |
| Location | 3.0 Mi S Of Dundee |
| Carries | Us-23 NB |
| Crosses | Indiana & Ohio Rr |
| Coordinates | 41.91431, -83.66190 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 5 (Fair) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 186.0 ft (56.7 m) |
| Max Span | 62.0 ft (18.9 m) |
| Deck Width | 48.9 ft (14.9 m) |
| Deck Area | 844.8 sq m |
| Main Spans | 3 |
| Year Built | 1958 |
Traffic
| Avg Daily Traffic | 16,733 (2007) |
| Truck Traffic | 16% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 12 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007101 |