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Us40-us59 Hwy over NB Access to Kta 40

Douglas County, Kansas · rated Fair in the 2025 National Bridge Inventory

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

Us40-us59 Hwy over NB Access to Kta 40 in Douglas County, Kansas, 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 1956 and reconstructed in 2014, making it 69 years old at the 2025 inventory.
It carries about 22,877 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 72 of the 314 inventoried bridges in Douglas County rated fair (22.9%); 3 (1.0%) 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

Component	Rating (2025)	FHWA scale meaning
Culvert	6	Satisfactory condition

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

Bridge	Built	Vehicles/day	Condition
23rd Street over Frontage Road	2013	28,300	Good
K-10 Hwy over Us40/us-59 Hwy	1996	23,800	Good
I-70 Hwy EB (kta) over US-40 Hwy	2006	22,636	Good
I-70 Hwy WB (kta) over US-40 Hwy	2006	22,636	Good
I-70 Hwy EB (kta) over Local Road	2006	22,636	Good
I-70 Hwy WB (kta) over Local Road	2006	22,636	Good