Sr1/us431 over Boyd Spring Branch
Fair Condition57 years old21,647 vehicles/day
Location
| State | Alabama |
| County | Calhoun |
| Location | 0.5 Mi N Jct Sr144 |
| Carries | Sr1/us431 |
| Crosses | Boyd Spring Branch |
| Coordinates | 33.78676, -85.89748 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.6 ft (7.2 m) |
| Max Span | 11.5 ft (3.5 m) |
| Deck Area | 163.4 sq m |
| Main Spans | 2 |
| Year Built | 1969 |
Traffic
| Avg Daily Traffic | 21,647 (2022) |
| Truck Traffic | 13% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 009955 |