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US 36 E over Missouri Rvr

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

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

US 36 E over Missouri Rvr in Doniphan County, Kansas, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the superstructure, rated 5 (fair condition) on the 0-9 scale.
It was built in 1983, making it 42 years old at the 2025 inventory.
It carries about 7,009 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 52 of the 128 inventoried bridges in Doniphan County rated fair (40.6%); 11 (8.6%) 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	Continuous steel stringer or multi-beam girder
Length	about 1,717 ft
Location	Jct US36 & Mo St Line EB
NBI structure number	999903600220291
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US-36 Hwy WB over Old K-238 Hwy	1983	8,413	Good
US 36 W over Missouri Rvr	1983	8,227	Fair
US-36 Hwy EB over Old K-238 Hwy	1983	5,848	Good
US36 Hwy over Williams Creek	1953	5,531	Good
US36 Hwy over Peters Creek Drainage	1953	5,531	Fair
US36 Hwy over Peters Creek Drainage	1984	4,977	Good