Nfa A831 over White Branch
Poor Condition56 years old20 vehicles/day
Location
| State | Tennessee |
| County | Henderson |
| Location | 5.5 Mi NW Jct Sr100&sr114 |
| Carries | Nfa A831 |
| Crosses | White Branch |
| Coordinates | 35.58541, -88.27300 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 7 (Good) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | Unknown |
Physical Characteristics
| Material | Wood or Timber |
| Design | Stringer/Multi-beam |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Width | 22.0 ft (6.7 m) |
| Deck Area | 48.9 sq m |
| Main Spans | 1 |
| Year Built | 1970 |
Traffic
| Avg Daily Traffic | 20 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 390A8310001 |