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I-435 Hwy SB over Parallel Rd

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

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

I-435 Hwy SB over Parallel Rd in Wyandotte County, Kansas, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1983, making it 42 years old at the 2025 inventory.
It carries about 24,000 vehicles a day (traffic count year 2023).
Its listed owner is the state highway agency.
It is one of 108 of the 316 inventoried bridges in Wyandotte County rated fair (34.2%); 9 (2.8%) are rated poor.
A fair rating means the lowest-rated major component scores 5 or 6 on FHWA's 0-9 scale: some deterioration or minor section loss, but the structure is sound. It is the middle class, not a warning.

Component ratings


Structure	Continuous steel stringer or multi-beam girder
Length	about 234 ft
Location	0.89 Mi.n. of State Ave.
NBI structure number	999943501052211
Condition class	Fair

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