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Ky-22 over I-75 @ 158.54

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

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

Ky-22 over I-75 @ 158.54 in Grant 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 1998, making it 27 years old at the 2025 inventory.
It carries about 16,492 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 45 of the 79 inventoried bridges in Grant County rated good (57.0%); 6 (7.6%) 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 218 ft
Location	.6 Mi.w. Jct US 25
NBI structure number	041B00047N
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I-75 over Three Fork Creek	1963	44,363	Fair
I-75 Southbound over Ragtown Road	2007	22,182	Good
I-75 Northbound over Ragtown Road	2007	22,182	Good
Ky-491 over Ky 491 over I-75	2001	10,163	Good
US-25 over NS (cno&tp) System	1983	9,818	Good
Ky-36 over I-75	1961	6,573	Fair