Nfa A178 over Smith Branch
Fair Condition38 years old130 vehicles/day
Location
| State | Tennessee |
| County | Tipton |
| Location | Nelson Road |
| Carries | Nfa A178 |
| Crosses | Smith Branch |
| Coordinates | 35.50489, -89.69192 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 33.8 ft (10.3 m) |
| Max Span | 15.1 ft (4.6 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 81.4 sq m |
| Main Spans | 2 |
| Year Built | 1988 |
Traffic
| Avg Daily Traffic | 130 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 840A1780003 |