Nfa 2453 (sa 4508) over Mill Spring Creek
Fair Condition31 years old1,037 vehicles/day
Location
| State | Tennessee |
| County | Jefferson |
| Location | W Of Sr92-near Grainger C |
| Carries | Nfa 2453 (sa 4508) |
| Crosses | Mill Spring Creek |
| Coordinates | 36.16640, -83.52593 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 7 (Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 37.4 ft (11.4 m) |
| Max Span | 17.4 ft (5.3 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 130.0 sq m |
| Main Spans | 2 |
| Year Built | 1995 |
Traffic
| Avg Daily Traffic | 1,037 (2021) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 45024530007 |