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Ky-1989 over Salt River

Mercer County, Kentucky · rated Good in the 2025 National Bridge Inventory

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

Ky-1989 over Salt River in Mercer County, Kentucky, 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 1994, making it 31 years old at the 2025 inventory.
It carries about 1,054 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 25 of the 76 inventoried bridges in Mercer County rated good (32.9%); 6 (7.9%) 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 100 ft
Location	1.6 Mi.w Jct US 127
NBI structure number	084B00040N
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Danville Road over Dry Creek	1952	10,414	Fair
Harrodsburg Bypass over Pioneer Creek	1996	9,565	Fair
Martha Layne Colli over Salt River	1965	7,450	Fair
Bg-9002 over Salt River	1965	7,450	Fair
127 Bypass South R over Southern RR	1996	4,783	Good
Harrodsburg Bypass over Southern Railroad	1996	4,783	Good