Nfa A231 over Marr0wbone Creek
Fair Condition45 years old110 vehicles/day
Location
| State | Tennessee |
| County | Cheatham |
| Location | 2 M. Ne. Sr12. |
| Carries | Nfa A231 |
| Crosses | Marr0wbone Creek |
| Coordinates | 36.25250, -86.99296 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 89.9 ft (27.4 m) |
| Max Span | 43.0 ft (13.1 m) |
| Deck Width | 28.2 ft (8.6 m) |
| Deck Area | 235.6 sq m |
| Main Spans | 2 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 110 (2020) |
| Truck Traffic | 4% |
| 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 | 110A2310001 |