Home › Kansas › Cherokee County › SW 30th over Four Mile Creek

SW 30th over Four Mile Creek

Cherokee County, Kansas · rated Good in the 2025 National Bridge Inventory

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

SW 30th over Four Mile Creek in Cherokee County, Kansas, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 7 (good condition) on the 0-9 scale.
It was built in 1962, making it 63 years old at the 2025 inventory.
It carries about 25 vehicles a day (traffic count year 2007).
Its listed owner is the county highway agency.
It is one of 146 of the 325 inventoried bridges in Cherokee County rated good (44.9%); 14 (4.3%) 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 35 ft
Location	3.0W 2.3N of Cravensville
NBI structure number	000111087007026
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
US-166 Hwy over Spring River Drainage	2001	7,752	Good
US-166 Hwy over Spring River	2002	7,752	Good
US69 Alt Hwy over Willow Creek	1961	7,336	Fair
US400/US69A Hwys over Brush Creek	2000	6,874	Good
US-400 Hwy over Wolf Creek	1994	6,782	Good
US-400 Hwy over Wolf Creek	1994	6,782	Good