Adams ST over Black River Tributary
Fair Condition53 years old16,240 vehicles/day
Location
| State | Michigan |
| County | Ottawa |
| Location | 0.44 Miles E Of Holland |
| Carries | Adams ST |
| Crosses | Black River Tributary |
| Coordinates | 42.78342, -86.03821 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 49.9 ft (15.2 m) |
| Max Span | 48.6 ft (14.8 m) |
| Deck Width | 73.8 ft (22.5 m) |
| Deck Area | 342 sq m |
| Main Spans | 1 |
| Year Built | 1973 (reconstructed 2002) |
Traffic
| Avg Daily Traffic | 16,240 (2020) |
| Truck Traffic | 8% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008804 |