Tamarack Road over Us-131
Good Condition47 years old550 vehicles/day
Location
| State | Michigan |
| County | Montcalm |
| Location | 3.3 Mi NW Howard City |
| Carries | Tamarack Road |
| Crosses | Us-131 |
| Coordinates | 43.43933, -85.49226 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 459.0 ft (139.9 m) |
| Max Span | 122.0 ft (37.2 m) |
| Deck Width | 39.7 ft (12.1 m) |
| Deck Area | 1692.8 sq m |
| Main Spans | 4 |
| Year Built | 1979 |
Traffic
| Avg Daily Traffic | 550 (1988) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000007428 |