Nfa B104 over Black Creek
Good Condition25 years old70 vehicles/day
Location
| State | Tennessee |
| County | Greene |
| Location | 1.6 M S Of I81 At Hamblen |
| Carries | Nfa B104 |
| Crosses | Black Creek |
| Coordinates | 36.17708, -83.12743 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Slab |
| Total Length | 31.2 ft (9.5 m) |
| Max Span | 27.6 ft (8.4 m) |
| Deck Width | 27.6 ft (8.4 m) |
| Deck Area | 79.8 sq m |
| Main Spans | 1 |
| Year Built | 2001 |
Traffic
| Avg Daily Traffic | 70 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 300B1040001 |