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Sth 27 over Flambeau River

Rusk County, Wisconsin · rated Good in the 2025 National Bridge Inventory

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

Sth 27 over Flambeau River in Rusk County, Wisconsin, 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 1988, making it 37 years old at the 2025 inventory.
It carries about 5,500 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 50 of the 150 inventoried bridges in Rusk County rated good (33.3%); 14 (9.3%) 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	Continuous steel stringer or multi-beam girder
Length	about 445 ft
Location	2.1M N Jct Cth P
NBI structure number	B54005000000000
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Ush 8-3rd St over Flambeau River	1993	6,100	Fair
Ush 8 over Soft Maple Creek	2018	4,100	Good
Ush 8-arthur St over Chippewa River 22	1996	3,800	Fair
Ush 8 over Little Soft Maple Creek	1938	3,400	Poor
Cth G over Flambeau River	1979	3,105	Fair
Sth 27 over Thornapple River	2016	2,700	Good