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Fas 21 over Harris Creek

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

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

Fas 21 over Harris Creek in Lake 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 1969, making it 56 years old at the 2025 inventory.
It carries about 368 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 17 of the 30 inventoried bridges in Lake County rated fair (56.7%); 1 (3.3%) are rated poor.
Its traffic status in the 2025 inventory is open, no restriction (NBI item 41).
It was rated good in the 2024 inventory and is now fair (culvert 7 to 6).
Its most recent inspection on record is dated June 2024, on a 24-month routine inspection cycle.
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 (2024)	Rating (2025)	FHWA scale meaning
Culvert	7	6	Satisfactory condition


Structure	Concrete culvert
Length	about 37 ft
Location	2 Mi S.W. of Tiptpnville
NBI structure number	48SR0210005
Condition class	Fair
Traffic status (item 41)	Open, no restriction
Last inspection (item 90)	June 2024
Inspection interval (item 91)	24 months
Scour (item 113)	8: foundations stable, scour above the top of the footing

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

Bridge	Built	Vehicles/day	Condition
Fap 78 over Slough	1997	4,437	Good
Fap 78 over Overflow	1982	3,574	Fair
Fap 78 over Slough	1997	2,974	Good
Fap 78 over Slough	1997	2,974	Fair
Fap 78 over Slough	1993	2,974	Good
Fap 21 over Reelfoot Lake Spillway	1930	2,448	Fair