Home › Kansas › Wyandotte County › Thorn Drive over Davis Creek

Thorn Drive over Davis Creek

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

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

Thorn Drive over Davis Creek in Wyandotte County, Kansas, 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 1961, making it 64 years old at the 2025 inventory.
It carries about 356 vehicles a day (traffic count year 1990).
Its listed owner is the county highway agency.
It is one of 9 of the 316 inventoried bridges in Wyandotte County rated poor (2.8%); 9 (2.8%) 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	Continuous steel stringer or multi-beam girder
Length	about 130 ft
Location	Thorn Dr S of Old Ks Ave.
NBI structure number	514301050000311
Condition class	Poor

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