Rea RD over Au Sable River
Fair Condition69 years old1,200 vehicles/day
Location
| State | Michigan |
| County | Iosco |
| Location | 6 Mi W Of Oscoda (1/4 Mi |
| Carries | Rea RD |
| Crosses | Au Sable River |
| Coordinates | 44.43615, -83.43407 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 238.5 ft (72.7 m) |
| Max Span | 33.8 ft (10.3 m) |
| Deck Width | 26.9 ft (8.2 m) |
| Deck Area | 596.1 sq m |
| Main Spans | 7 |
| Year Built | 1957 |
Traffic
| Avg Daily Traffic | 1,200 (2019) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004140 |