Us-31 SB over Buchanan Road
Fair Condition51 years old8,500 vehicles/day
Location
| State | Michigan |
| County | Oceana |
| Location | 1.5 Mi NW Of Shelby |
| Carries | Us-31 SB |
| Crosses | Buchanan Road |
| Coordinates | 43.63146, -86.39344 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 50.9 ft (15.5 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 621.5 sq m |
| Main Spans | 3 |
| Year Built | 1975 |
Traffic
| Avg Daily Traffic | 8,500 (2012) |
| Truck Traffic | 11% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008348 |