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US 54 W over Osage Rvr

Miller County, Missouri · rated Fair in the 2025 National Bridge Inventory

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

US 54 W over Osage Rvr in Miller County, Missouri, 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 1966, making it 59 years old at the 2025 inventory.
It carries about 12,534 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 73 of the 142 inventoried bridges in Miller County rated fair (51.4%); 16 (11.3%) 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 869 ft
Location	S 29 T 40 N R 15 W
NBI structure number	1224
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 54 E over Dry Br	1973	22,009	Fair
US 54 E over Saline CR	1973	14,647	Fair
US 54 E over Cst Wilmore Ln	2020	12,660	Good
US 54 E over Osage Rvr	2003	12,643	Fair
US 54 W over Cst Connector Rd	2020	12,534	Good
US 54 W over Wrights CR	1972	11,018	Good