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Nfa A121 over Smith Creek

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

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

Nfa A121 over Smith Creek in Scott 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 8 (very good condition) on the 0-9 scale.
It was built in 2021, making it 4 years old at the 2025 inventory.
It carries about 20 vehicles a day (traffic count year 2020).
Its listed owner is the county highway agency.
It is one of 26 of the 111 inventoried bridges in Scott County rated good (23.4%); 5 (4.5%) 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	Prestressed concrete stringer or multi-beam girder
Length	about 89 ft
Location	5.8 M N of Fairview
NBI structure number	760A1210003
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Fap 29 over Sulphur Creek	1992	12,876	Fair
Fap 29 over Cherry Fork Creek	1995	12,876	Fair
Nfa A583 over Nigs Creek	1924	12,550	Fair
Fap 29 over Pine Creek	1986	12,179	Fair
Fap 29 over Sou Rwy & Nfa A168	1996	12,179	Fair
Fap 29 over Nigs Creek	1997	12,179	Fair