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County Rd 285 over Mill CR

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

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

County Rd 285 over Mill CR in Holt 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 6 (satisfactory condition) on the 0-9 scale.
It was built in 1994, making it 31 years old at the 2025 inventory.
It carries about 50 vehicles a day (traffic count year 2024).
Its listed owner is the county highway agency.
It is one of 78 of the 170 inventoried bridges in Holt County rated fair (45.9%); 25 (14.7%) 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 prestressed concrete tee beam
Length	about 109 ft
Location	S 26 T 60 N R 38 W
NBI structure number	20870
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Is 29 S over Blair CR	1972	19,157	Fair
Is 29 S over Kimsey Br	1972	17,561	Fair
Is 29 S over Davis CR	1972	10,088	Fair
Is 29 S over Rt E	1972	10,088	Good
Is 29 N over Davis CR	1972	9,069	Fair
Is 29 N over Rt E	1972	9,069	Good