Nfa A860 over Nine Mile Creek
Good Condition40 years old280 vehicles/day
Location
| State | Tennessee |
| County | Blount |
| Location | 13. 5m. Sw. Maryville |
| Carries | Nfa A860 |
| Crosses | Nine Mile Creek |
| Coordinates | 35.60638, -84.09727 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Single/Spread |
| Total Length | 149.9 ft (45.7 m) |
| Max Span | 37.7 ft (11.5 m) |
| Deck Width | 25.6 ft (7.8 m) |
| Deck Area | 356.5 sq m |
| Main Spans | 4 |
| Year Built | 1986 |
Traffic
| Avg Daily Traffic | 280 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 050A8600001 |