Nfa B146 over Big Creek
Fair Condition76 years old10 vehicles/day
Location
| State | Tennessee |
| County | Hawkins |
| Location | NW Of Surgoinsville |
| Carries | Nfa B146 |
| Crosses | Big Creek |
| Coordinates | 36.50868, -82.90272 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| 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 | 40.4 ft (12.3 m) |
| Max Span | 38.7 ft (11.8 m) |
| Deck Width | 16.1 ft (4.9 m) |
| Deck Area | 60.3 sq m |
| Main Spans | 1 |
| Year Built | 1950 |
Traffic
| Avg Daily Traffic | 10 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 370B1480001 |