Nfa A257 over Branch
Fair Condition84 years old620 vehicles/day
Location
| State | Tennessee |
| County | Washington |
| Location | In Very NW Corner Of Co. |
| Carries | Nfa A257 |
| Crosses | Branch |
| Coordinates | 36.43022, -82.63927 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 33.5 ft (10.2 m) |
| Max Span | 10.5 ft (3.2 m) |
| Deck Width | 23.6 ft (7.2 m) |
| Deck Area | 73.4 sq m |
| Main Spans | 3 |
| Year Built | 1942 |
Traffic
| Avg Daily Traffic | 620 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 900A1810001 |