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Nfa 1176 (sa 6704) over West Fork of Obey River

Overton County, Tennessee · rated Good in the 2025 National Bridge Inventory

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Nfa 1176 (sa 6704) over West Fork of Obey River in Overton County, Tennessee, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1940 and reconstructed in 1979, making it 85 years old at the 2025 inventory.
It carries about 487 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 17 of the 78 inventoried bridges in Overton County rated good (21.8%); 3 (3.8%) are rated poor.
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.

Component ratings


Structure	Steel stringer or multi-beam girder
Length	about 40 ft
Location	6 M West of SR 164
NBI structure number	67S44490007
Condition class	Good

Source: FHWA National Bridge Inventory, 2025 data as reported by the Tennessee department of transportation.

Bridge	Built	Vehicles/day	Condition
Fap 111 over Collins Branch	1973	24,407	Fair
Fap 111 over Town Creek	1987	21,140	Fair
Fap 111 over Branch	1988	16,383	Fair
Fap 111 over Roaring River	1987	16,383	Fair
Fap 111 over Carr Creek	1988	16,383	Fair
Fap 111 over Spring Creek	1987	15,763	Fair