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Nfa A005 (sa 7708) over Big Brush Creek

Sequatchie County, Tennessee · rated Fair in the 2025 National Bridge Inventory

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

Nfa A005 (sa 7708) over Big Brush Creek in Sequatchie County, Tennessee, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1967, making it 58 years old at the 2025 inventory.
It carries about 410 vehicles a day (traffic count year 2020).
Its listed owner is a city or municipal highway agency.
It is one of 39 of the 67 inventoried bridges in Sequatchie County rated fair (58.2%); 0 (0.0%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings


Structure	Continuous prestressed concrete stringer or multi-beam girder
Length	about 182 ft
Location	In City of Dunlap
NBI structure number	770A0050001
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Fap 8 over Coops Creek	1950	13,963	Fair
Fap 111 over SR-111 NB / SR-28	2000	11,589	Good
Fap 111 over SR-111 SB / SR-28	2000	11,589	Good
Fap 111 over Sequatchie River	1990	11,589	Fair
Fap 111 over Sequatchie River	2003	11,589	Good
Fap 111 over Nfa A095 (davis Rd)	1990	11,589	Good