Nfa A220 over Porters Creek
Fair Condition20 years old180 vehicles/day
Location
| State | Tennessee |
| County | Hardeman |
| Location | 2 Mi NE Of Middleton |
| Carries | Nfa A220 |
| Crosses | Porters Creek |
| Coordinates | 35.07639, -88.91930 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete Continuous |
| Design | Stringer/Multi-beam |
| Total Length | 144.0 ft (43.9 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 26.6 ft (8.1 m) |
| Deck Area | 355.6 sq m |
| Main Spans | 2 |
| Year Built | 2006 |
Traffic
| Avg Daily Traffic | 180 (2020) |
| Truck Traffic | 9% |
| 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 | 350A2200001 |