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Sth 158 over Cmstpp RR

Kenosha County, Wisconsin · rated Fair in the 2025 National Bridge Inventory

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

Sth 158 over Cmstpp RR in Kenosha County, Wisconsin, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the deck, rated 5 (fair condition) on the 0-9 scale.
It was built in 1958, making it 67 years old at the 2025 inventory.
It carries about 18,400 vehicles a day (traffic count year 2022).
Its listed owner is the state highway agency.
It is one of 34 of the 110 inventoried bridges in Kenosha County rated fair (30.9%); 5 (4.5%) 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	Prestressed concrete stringer or multi-beam girder
Length	about 193 ft
Location	0.5 Mi E Jct Cth H
NBI structure number	B30000300000000
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Ih 41 SB/94 EB over Cth K	2012	50,500	Good
Ih 41 SB/94 EB over Sth 158	2012	50,500	Good
Ih 41 SB/94 EB over Lrd 71ST St	2012	50,500	Good
Ih 41 SB/94 EB over Cth C	2009	49,450	Fair
Ih 41 NB/94 WB over Cth C	2010	49,450	Fair
Ih 41 SB/94 EB over Des Plaines River	2009	49,450	Fair