Home › Tennessee › Lauderdale County › Nfa 821 (sa 4930) over Forked Deer River

Nfa 821 (sa 4930) over Forked Deer River

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

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

Nfa 821 (sa 4930) over Forked Deer River in Lauderdale 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 2005, making it 20 years old at the 2025 inventory.
It carries about 225 vehicles a day (traffic count year 2021).
Its listed owner is the county highway agency.
It is one of 92 of the 258 inventoried bridges in Lauderdale County rated good (35.7%); 16 (6.2%) 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 100 ft
Location	.1 Mi W of Crockett Co Ln
NBI structure number	49F00110015
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Fap 3 over Cane Creek	1970	18,593	Fair
Fap 3 over Fau 1258 (lake Dr)	1971	15,053	Fair
Fap 3 over SR 19	1971	15,053	Fair
Fap 3 over North Fork Cane Creek	1963	13,622	Fair
Fap 3 over North Fork Cane Creek	1963	13,622	Fair
Fap 3 over Mill Creek	1960	11,840	Fair