Nfa A556 over Middle Fork Obion River
Fair Condition66 years old260 vehicles/day
Location
| State | Tennessee |
| County | Henry |
| Location | 3 Mi. S. Of Sr54 |
| Carries | Nfa A556 |
| Crosses | Middle Fork Obion River |
| Coordinates | 36.27616, -88.37150 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Channel Beam |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 19.0 ft (5.8 m) |
| Deck Width | 25.3 ft (7.7 m) |
| Deck Area | 89.3 sq m |
| Main Spans | 2 |
| Year Built | 1960 |
Traffic
| Avg Daily Traffic | 260 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 400A5560005 |