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Nfa A199 over Carson Fork Creek

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

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

Nfa A199 over Carson Fork Creek in Cannon 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 1985, making it 40 years old at the 2025 inventory.
It carries about 290 vehicles a day (traffic count year 2020).
Its listed owner is the county highway agency.
It is one of 71 of the 159 inventoried bridges in Cannon County rated good (44.7%); 16 (10.1%) 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 stringer or multi-beam girder
Length	about 156 ft
Location	5MI South of US70S
NBI structure number	080A1990003
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Fap 1 over East Fork Stones River	1924	14,614	Poor
Fap 1 over Carson Fork Creek	1987	12,928	Fair
Fap 1 over Carson Fork Creek	1987	12,928	Fair
Fap 1 over Hill Creek	2013	12,903	Good
Fap 1 over Small Branch	1988	12,579	Fair
Fap 1 over East Fork Stones River	1987	12,579	Good