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Sth 49 over Br Fox River

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

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

Sth 49 over Br Fox River in Green Lake County, Wisconsin, is rated in fair condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the culvert, rated 6 (satisfactory condition) on the 0-9 scale.
It was built in 1957, making it 68 years old at the 2025 inventory.
It carries about 3,400 vehicles a day (traffic count year 2021).
Its listed owner is the state highway agency.
It is one of 21 of the 48 inventoried bridges in Green Lake County rated fair (43.8%); 2 (4.2%) 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

Component	Rating (2025)	FHWA scale meaning
Culvert	6	Satisfactory condition


Structure	Continuous concrete culvert
Length	about 29 ft
Location	0.9M N Jct Cth J
NBI structure number	B24000400000000
Condition class	Fair

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

Bridge	Built	Vehicles/day	Condition
Sth 49-huron St over Fox River	2004	9,200	Fair
Sth 23 over Puchyan River	1966	7,400	Fair
Sth 23-sth 73-main over Fox River	1984	7,400	Fair
Sth 49 over Br Fox River	1957	3,400	Fair
Lrd Franklin St. / over Fox River	2003	3,300	Good
Cth A over Silver Creek	1958	3,200	Fair