Nfa B077 over Doe River
Good Condition28 years old20 vehicles/day
Location
| State | Tennessee |
| County | Carter |
| Location | E Of Sr143-near Roane Mtn |
| Carries | Nfa B077 |
| Crosses | Doe River |
| Coordinates | 36.18330, -82.07560 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 60.0 ft (18.3 m) |
| Max Span | 55.8 ft (17 m) |
| Deck Width | 24.9 ft (7.6 m) |
| Deck Area | 139.1 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 20 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 100C1000001 |