Arnold Road over Middle Br Cass River
Fair Condition119 years old150 vehicles/day
Location
| State | Michigan |
| County | Sanilac |
| Location | Sec 13-18 Argyle Twp |
| Carries | Arnold Road |
| Crosses | Middle Br Cass River |
| Coordinates | 43.54846, -82.99484 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Tee Beam |
| Total Length | 40.0 ft (12.2 m) |
| Max Span | 38.7 ft (11.8 m) |
| Deck Width | 22.6 ft (6.9 m) |
| Deck Area | 84.2 sq m |
| Main Spans | 1 |
| Year Built | 1907 (reconstructed 1980) |
Traffic
| Avg Daily Traffic | 150 (2010) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000009565 |