Us-23|huron ST over Au Gres River
Fair Condition96 years old7,728 vehicles/day
Location
| State | Michigan |
| County | Arenac |
| Location | In Au Gres |
| Carries | Us-23|huron ST |
| Crosses | Au Gres River |
| Coordinates | 44.04832, -83.68685 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 120.1 ft (36.6 m) |
| Max Span | 58.4 ft (17.8 m) |
| Deck Width | 43.0 ft (13.1 m) |
| Deck Area | 479.5 sq m |
| Main Spans | 2 |
| Year Built | 1930 |
Traffic
| Avg Daily Traffic | 7,728 (2014) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000000398 |