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Fas 370 over Bull Run Creek

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

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

Fas 370 over Bull Run Creek in Union County, Tennessee, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1973, making it 52 years old at the 2025 inventory.
It carries about 925 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 34 of the 61 inventoried bridges in Union County rated fair (55.7%); 2 (3.3%) 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

Component	Rating (2025)	FHWA scale meaning
Culvert	6	Satisfactory condition


Structure	Continuous concrete culvert
Length	about 40 ft
Location	2.6 M NE Jct SR144&SR370
NBI structure number	87S26160001
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Fap 33 over Suckstone CR	1967	14,065	Good
Fap 33 over Bull Run Creek	1966	14,065	Fair
Fap 33 over Raccoon Creek	1966	14,065	Fair
Fap 33 over Clinch River(norris Lake	2016	7,637	Good
Nfa 1090 (sa 8711) over Little Barren Creek	1960	3,286	Fair
Fas 144 over Bull Run Creek	1986	3,217	Good