Structure 10SR0910025 · Carter County, TN
Carries Fas 91 over Hinkle Branch, .3 M Of Et&wnc Rr.
A culvert 22 ft across with 2 openings. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights, so those are drawn as typical for a culvert.
| State | Tennessee |
| County | Carter |
| Location | .3 M Of Et&wnc Rr |
| Carries | Fas 91 |
| Crosses | Hinkle Branch |
| Coordinates | 36.40320, -82.09634 |
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 22.3 ft (6.8 m) |
| Max Span | 9.2 ft (2.8 m) |
| Deck Width | 64.0 ft (19.5 m) |
| Deck Area | 132.6 sq m |
| Main Spans | 2 |
| Year Built | 1999 |
| Avg Daily Traffic | 5,380 (2021) |
| Truck Traffic | 6% |
| Lanes On Bridge | 3 |
| Last Inspection | May 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Scour Critical | 8 — Stable, low risk |
| Structure Number | 10SR0910025 |
Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."
A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.