Old Number 4 over Unknown Creek
Fair Condition103 years old20 vehicles/day
Location
| State | North Carolina |
| County | Swain |
| Location | US 411 And Old Number 4 |
| Carries | Old Number 4 |
| Crosses | Unknown Creek |
| Coordinates | 35.46694, -83.32306 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Concrete |
| Design | Tee Beam |
| Total Length | 42.7 ft (13 m) |
| Max Span | 39.4 ft (12 m) |
| Deck Width | 20.3 ft (6.2 m) |
| Deck Area | 80.6 sq m |
| Main Spans | 1 |
| Year Built | 1923 |
Traffic
| Avg Daily Traffic | 20 (2019) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 223 |
| Inspection Frequency | Every 24 months |
| Owner | Code 61 |
| Historical Significance | Bridge is possibly eligible (requires evaluation) |
| Structure Number | 00000000000T048 |