Nfa A161 over West Blackburn Fork
Good Condition42 years old220 vehicles/day
Location
| State | Tennessee |
| County | Putnam |
| Location | 3mi From SR 56 |
| Carries | Nfa A161 |
| Crosses | West Blackburn Fork |
| Coordinates | 36.18928, -85.58501 |
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 | 24.6 ft (7.5 m) |
| Max Span | 8.9 ft (2.7 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 58.5 sq m |
| Main Spans | 2 |
| Year Built | 1984 |
Traffic
| Avg Daily Traffic | 220 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 710A1610001 |