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415 Th St over Br of Island CR

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

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

415 Th St over Br of Island CR in Gentry County, Missouri, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 4 (poor condition) on the 0-9 scale.
It was built in 2012, making it 13 years old at the 2025 inventory.
It carries about 15 vehicles a day (traffic count year 2024).
Its listed owner is the county highway agency.
It is one of 33 of the 247 inventoried bridges in Gentry County rated poor (13.4%); 33 (13.4%) 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	Steel stringer or multi-beam girder
Length	about 40 ft
Location	S 6 T 61 N R 32 W
NBI structure number	34436
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
US 136 E over E Fk Grand Rvr Ovf	2002	3,181	Fair
US 136 E over E Fk Grand Rvr	2002	3,181	Good
US 136 E over E Fk Grand Rvr Ovf	2002	3,181	Fair
US 136 E over Mid Fk Grand Rvr	2001	2,433	Fair
US 136 E over Mid Fk Grand Rvr	2001	2,433	Fair
US 136 E over Crockett CR	1937	2,140	Fair