Nfa A161 over Br Rutherford Fork Obion
Gibson County, Tennessee · rated Good in the 2025 National Bridge Inventory
United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled
- Nfa A161 over Br Rutherford Fork Obion in Gibson County, Tennessee, is rated in good condition in the 2025 National Bridge Inventory (as of ).
- Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
- It was built in 2022, making it 3 years old at the 2025 inventory.
- It carries about 70 vehicles a day (traffic count year 2020).
- Its listed owner is the county highway agency.
- It is one of 130 of the 386 inventoried bridges in Gibson County rated good (33.7%); 17 (4.4%) are rated poor.
- Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
- Its condition class and component ratings are unchanged from the 2024 inventory.
- Its most recent inspection on record is dated July 2023, on a 24-month routine inspection cycle.
- A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.
View this bridge on a map → (36.07784, -88.94306)
Component ratings
| Component | Rating (2024) | Rating (2025) | FHWA scale meaning |
|---|---|---|---|
| Deck | 8 | 8 | Very good condition |
| Superstructure | 8 | 8 | Very good condition |
| Substructure | 8 | 8 | Very good condition |
Bridge details
| Structure | Prestressed concrete single box beam |
| Length | about 60 ft |
| Location | 3.1 Mi NE Jct SR5&SR77 |
| NBI structure number | 270A1610003 |
| Condition class | Good |
| Traffic status (item 41) | Open, no restriction |
| Last inspection (item 90) | July 2023 |
| Inspection interval (item 91) | 24 months |
| Scour (item 113) | 8: foundations stable, scour above the top of the footing |
Source: FHWA National Bridge Inventory, 2025 data as reported by the Tennessee department of transportation.
Busiest bridges in Gibson County
| Bridge | Built | Vehicles/day | Condition |
|---|---|---|---|
| Fap 43 over Clear Creek | 1975 | 19,316 | Fair |
| Fap 366 348395N over CSX Railroad / A905&b117 | 1968 | 17,514 | Fair |
| Fap 5 over Sugar Creek | 1992 | 14,916 | Fair |
| Fap 5 over Sugar Creek | 1992 | 14,916 | Fair |
| Fap 43 299193E over I.c.g. Railroad | 1989 | 13,471 | Fair |
| Fap 43 299193E over I.c.g. Railroad | 1969 | 13,471 | Fair |
All bridges nearby: Gibson County, TN bridge conditions · every bridge in Gibson County · Tennessee bridges.
Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.