Nfa A129 over Big Rock Creek
Good Condition35 years old280 vehicles/day
Location
| State | Tennessee |
| County | Marshall |
| Location | 3.1 Mi N Jct Sr11&sr272 |
| Carries | Nfa A129 |
| Crosses | Big Rock Creek |
| Coordinates | 35.50464, -86.76746 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Box Beam - Single/Spread |
| Total Length | 105.3 ft (32.1 m) |
| Max Span | 51.8 ft (15.8 m) |
| Deck Width | 24.0 ft (7.3 m) |
| Deck Area | 234.3 sq m |
| Main Spans | 3 |
| Year Built | 1991 |
Traffic
| Avg Daily Traffic | 280 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 590A1290001 |