Nfa 1940 over Little Harpeth River
Good Condition17 years old11,779 vehicles/day
Location
| State | Tennessee |
| County | Williamson |
| Location | 3.2 M SE Jct Sr252&sr253 |
| Carries | Nfa 1940 |
| Crosses | Little Harpeth River |
| Coordinates | 35.94977, -86.75929 |
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 | 23.6 ft (7.2 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 64.0 ft (19.5 m) |
| Deck Area | 140.4 sq m |
| Main Spans | 2 |
| Year Built | 2009 |
Traffic
| Avg Daily Traffic | 11,779 (2021) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 94019400005 |