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Nfa 1707 (sa 0917) over Big Sandy R. Dr. Canal

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

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

Nfa 1707 (sa 0917) over Big Sandy R. Dr. Canal in Carroll County, Tennessee, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1989, making it 36 years old at the 2025 inventory.
It carries about 849 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 144 of the 239 inventoried bridges in Carroll County rated fair (60.3%); 4 (1.7%) 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 multiple box beam
Length	about 282 ft
Location	2.9 Mi SE Jct SR1&SR114
NBI structure number	09017070007
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Fap 22 over Crooked Creek	1991	9,535	Fair
Fap 22 over Clear Creek	1991	9,535	Fair
Fap 22 over Clear Creek	1991	9,535	Fair
Fap 76 over Spring Creek	1951	9,400	Fair
Fas 1 over Beaver Creek	1928	7,953	Fair
Fas 1 over Branch	1922	7,730	Fair