Home › Kansas › Wyandotte County › I-435 Hwy SB over State Avenue

I-435 Hwy SB over State Avenue

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

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

I-435 Hwy SB over State Avenue in Wyandotte 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 1984, making it 41 years old at the 2025 inventory.
It carries about 31,171 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 199 of the 316 inventoried bridges in Wyandotte County rated good (63.0%); 9 (2.8%) 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	Continuous steel stringer or multi-beam girder
Length	about 180 ft
Location	Jct. State Ave & I435 SB
NBI structure number	999943501052191
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I35 Hwy SB over Turkey CR Fox Rdg Dr	1959	52,500	Good
I35 Hwy NB over Turkey Creek Nall Ave	1959	52,500	Good
I35 Hwy SB over Roe Blvd	1959	52,500	Good
I35 Hwy NB over Roe Blvd	1959	52,500	Good
I35 Hwy SB over Turkey CR Mill Street	1961	52,500	Good
I35 Hwy NB over Turkey CR Mill Street	1961	52,500	Good