Nfa A430 over Johnson Creek
Good Condition15 years old200 vehicles/day
Location
| State | Tennessee |
| County | Madison |
| Location | 6.5 Mi SW Jct Sr5&sr18 |
| Carries | Nfa A430 |
| Crosses | Johnson Creek |
| Coordinates | 35.53361, -88.92394 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Stringer/Multi-beam |
| Total Length | 97.4 ft (29.7 m) |
| Max Span | 97.4 ft (29.7 m) |
| Deck Width | 25.9 ft (7.9 m) |
| Deck Area | 234.6 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 200 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 523 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 570A4300001 |