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Ky-1678 over Green Creek

Bourbon County, Kentucky · rated Fair in the 2025 National Bridge Inventory

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

Ky-1678 over Green Creek in Bourbon County, Kentucky, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 5 (fair condition) on the 0-9 scale.
It was built in 1973, making it 52 years old at the 2025 inventory.
It carries about 1,701 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 84 of the 111 inventoried bridges in Bourbon County rated fair (75.7%); 8 (7.2%) 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


Structure	Prestressed concrete multiple box beam
Length	about 29 ft
Location	.25 MI N of JCT KY 57
NBI structure number	009B00046N
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 68 Paris Bypass over Unnamed Stream	1975	13,847	Fair
US-27 over Houston Creek	1975	7,679	Fair
US 27 over Houston Creek	2011	7,679	Good
US-68 over Flat Run	2011	7,353	Fair
US-27 Nc over Houston Creek	1998	7,220	Good
US-27 over Houston Creek	1998	7,220	Good