Nfa A178 over East Rock Creek
Good Condition20 years old40 vehicles/day
Location
| State | Tennessee |
| County | Marshall |
| Location | 3.9 Mi SE Jct Sr50&sr271 |
| Carries | Nfa A178 |
| Crosses | East Rock Creek |
| Coordinates | 35.39741, -86.64083 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 18.0 ft (5.5 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 97.4 sq m |
| Main Spans | 2 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 40 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 590A1780001 |