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Cth G over Black Creek

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

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

Cth G over Black Creek in Outagamie 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 1987, making it 38 years old at the 2025 inventory.
It carries about 1,582 vehicles a day (traffic count year 2022).
Its listed owner is the county highway agency.
It is one of 145 of the 299 inventoried bridges in Outagamie County rated fair (48.5%); 15 (5.0%) 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

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

Bridge	Built	Vehicles/day	Condition
Ih 41 NB over Sth 55	1961	292,000	Fair
Ih Ush 10-ih 41 over Mud Creek	1959	77,100	Fair
Ih Ush 10-ih 41 over N Br Mud Creek	1992	77,100	Fair
Sth 441 over Sth 96-fox River-cnw RR	1989	54,500	Fair
Sth 441 over Drainage Way	1991	44,500	Fair
Ih 41 SB over Sth 125 (college Ave)	1992	38,550	Fair