Nfa A716 over Heaton Branch
Poor Condition66 years old10 vehicles/day
Location
| State | Tennessee |
| County | Carter |
| Location | S Of Sr159-ne Of Roan Mtn |
| Carries | Nfa A716 |
| Crosses | Heaton Branch |
| Coordinates | 36.26173, -82.00440 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 2 (Critical) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 36.1 ft (11 m) |
| Deck Width | 15.1 ft (4.6 m) |
| Deck Area | 53.4 sq m |
| Main Spans | 1 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 10 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 100A7160001 |