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360TH St over Hockett Creek

Crawford County, Iowa · rated Good in the 2025 National Bridge Inventory

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

360TH St over Hockett Creek in Crawford County, Iowa, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 8 (very good condition) on the 0-9 scale.
It was built in 2019, making it 6 years old at the 2025 inventory.
It carries about 11 vehicles a day (traffic count year 2022).
Its listed owner is the county highway agency.
It is one of 135 of the 301 inventoried bridges in Crawford County rated good (44.9%); 23 (7.6%) are rated poor.
A good rating means every major component - deck, superstructure, substructure, or culvert - is rated 7 or higher on FHWA's 0-9 scale: no more than minor problems.

Component ratings


Structure	Steel stringer or multi-beam girder
Length	about 34 ft
Location	083371602
NBI structure number	000000000127301
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Ave C over West Boyer River	1985	7,347	Fair
Ave C over Cc RR	1999	7,158	Fair
US 30 over Drainage Ditch	1958	4,670	Fair
US 30 & 59 over over UP RR	1962	4,500	Fair
US 30 & 59 over East Boyer River	1962	4,500	Fair
US 30 & 59 over over UP RR	1962	4,400	Fair