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Rt J S over Big CR

Lincoln County, Missouri · rated Poor in the 2025 National Bridge Inventory

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

Rt J S over Big CR in Lincoln County, Missouri, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 3 (serious condition) on the 0-9 scale.
It was built in 1955, making it 70 years old at the 2025 inventory.
It carries about 1,718 vehicles a day (traffic count year 2024).
Its listed owner is the state highway agency.
It is one of 8 of the 189 inventoried bridges in Lincoln County rated poor (4.2%); 8 (4.2%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 263 ft
Location	S 22 T 48 N R 1 W
NBI structure number	7857
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
US 61 S over Whitcomb CR	1961	43,574	Fair
US 61 S over Buchanan CR	1970	37,803	Fair
US 61 S over Town Br	1970	25,957	Fair
US 61 S over Big CR	1971	24,880	Good
US 61 N over Crooked CR	1961	23,636	Fair
US 61 S over Crooked CR	1970	23,185	Fair