Nfa A297 (sa 4625) over Forge Creek
Fair Condition88 years old100 vehicles/day
Location
| State | Tennessee |
| County | Johnson |
| Location | E Of Mtn City-ed Porter R |
| Carries | Nfa A297 (sa 4625) |
| Crosses | Forge Creek |
| Coordinates | 36.44205, -81.77029 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 5 (Fair) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 34.4 ft (10.5 m) |
| Max Span | 29.9 ft (9.1 m) |
| Deck Width | 21.0 ft (6.4 m) |
| Deck Area | 67.2 sq m |
| Main Spans | 1 |
| Year Built | 1938 |
Traffic
| Avg Daily Traffic | 100 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 424 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 460A2970001 |