Nfa 1419 (sa 8604) over I26
Good Condition45 years old6,383 vehicles/day
Location
| State | Tennessee |
| County | Unicoi |
| Location | Just N. Of Erwin Limits |
| Carries | Nfa 1419 (sa 8604) |
| Crosses | I26 |
| Coordinates | 36.16471, -82.39732 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Box Beam - Multiple |
| Total Length | 219.2 ft (66.8 m) |
| Max Span | 107.9 ft (32.9 m) |
| Deck Width | 50.5 ft (15.4 m) |
| Deck Area | 1028.7 sq m |
| Main Spans | 2 |
| Year Built | 1981 |
Traffic
| Avg Daily Traffic | 6,383 (2021) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | 86I00260021 |