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US 65 S over Osage Rvr

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

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

US 65 S over Osage Rvr in Benton County, Missouri, 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 1974 and reconstructed in 2009, making it 51 years old at the 2025 inventory.
It carries about 8,522 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 91 of the 134 inventoried bridges in Benton County rated fair (67.9%); 28 (20.9%) 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 1,025 ft
Location	S 21 T 40 N R 22 W
NBI structure number	2591
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
US 65 S over Corman CR	1928	8,748	Fair
US 65 S over Chubb CR	1928	8,748	Fair
US 65 S over Wisdom CR	1928	8,579	Fair
Mo 7 N over US 65	1976	6,491	Fair
US 65 S over Mo 83	1977	6,340	Fair
US 65 S over Crd Truman Dam Access Rd	1977	5,768	Fair