Nfa B057 over Branch
Good Condition39 years old140 vehicles/day
Location
| State | Tennessee |
| County | Sumner |
| Location | 5.1 Mi SW Jct Sr6&sr376 |
| Carries | Nfa B057 |
| Crosses | Branch |
| Coordinates | 36.46058, -86.36044 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 7 (Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.0 ft (6.7 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 22.3 ft (6.8 m) |
| Deck Area | 45.6 sq m |
| Main Spans | 2 |
| Year Built | 1987 |
Traffic
| Avg Daily Traffic | 140 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 830B0570001 |