Nfa B485 over Grubb Creek
Fair Condition61 years old550 vehicles/day
Location
| State | Tennessee |
| County | Loudon |
| Location | 7.5 M. Nw. Lenoir City. |
| Carries | Nfa B485 |
| Crosses | Grubb Creek |
| Coordinates | 35.87917, -84.33293 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 5 (Fair) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 27.6 ft (8.4 m) |
| Max Span | 12.5 ft (3.8 m) |
| Deck Area | 53.8 sq m |
| Main Spans | 2 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 550 (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 | 530A2350001 |