Home › Wisconsin › Sawyer County › Sth 70 over Brunet River

Sth 70 over Brunet River

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

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

Sth 70 over Brunet River in Sawyer 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 1999, making it 26 years old at the 2025 inventory.
It carries about 1,200 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 36 of the 98 inventoried bridges in Sawyer County rated good (36.7%); 17 (17.3%) 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	Prestressed concrete stringer or multi-beam girder
Length	about 47 ft
Location	2.7M E Jct Cth B
NBI structure number	B57004000000000
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Sth 27 over Namekagon River	1996	13,500	Poor
Sth 77 over Namekagon River	2000	6,200	Fair
Ush 63 over Namekagon River	1976	3,900	Good
Cth B over Round Lake Narrows	1986	2,296	Fair
Cth B over Chief River	1988	1,803	Good
Sth 27 over Nail Creek	1990	1,600	Good