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Nfa 1605 (sa 9222) over Overflow

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

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

Nfa 1605 (sa 9222) over Overflow in Weakley 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 1996, making it 29 years old at the 2025 inventory.
It carries about 118 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 125 of the 351 inventoried bridges in Weakley County rated good (35.6%); 5 (1.4%) 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	Continuous prestressed concrete single box beam
Length	about 140 ft
Location	2.2 Mi W of SR89
NBI structure number	92016050009
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Fau 5732 over Branch	1979	11,958	Fair
Fap 22 (rt Ln) over Mud Creek	1961	11,265	Fair
Fap 22 (lt Ln) over Mud Creek	1984	11,265	Good
Fap 22 (rt. Ln.) over Chestnut Branch	1961	11,265	Fair
Fap 22 (lt Ln) over Chestnut Branch	1984	11,265	Fair
Fau 5732 over Cane Creek	1979	9,379	Fair