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Lrd Marshall Bluff over Br Little Sugar River

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

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

Lrd Marshall Bluff over Br Little Sugar River in Green County, Wisconsin, is rated in poor condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the culvert, rated 4 (poor condition) on the 0-9 scale.
It was built in 1949, making it 76 years old at the 2025 inventory.
It carries about 211 vehicles a day (traffic count year 2022).
Its listed owner is a town or township highway agency.
It is one of 24 of the 241 inventoried bridges in Green County rated poor (10.0%); 24 (10.0%) are rated poor.
A poor rating means at least one major component - deck, superstructure, or substructure - is rated 4 or lower on FHWA's 0-9 scale. It does not by itself mean the bridge is unsafe; bridges judged unsafe are closed or load-restricted by their owners.

Component ratings

Component	Rating (2025)	FHWA scale meaning
Culvert	4	Poor condition


Structure	Continuous concrete culvert
Length	about 22 ft
Location	1.0M N Jct Cth C
NBI structure number	P23092300000000
Condition class	Poor

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

Bridge	Built	Vehicles/day	Condition
Sth 69 Sb-sth 81 E over Sth 11	1969	10,000	Fair
Sth 69 over Little Sugar River	1990	8,400	Good
Sth 69 over Legler School Branch	1956	7,900	Fair
Sth 11-sth 81 over Riley School Branch	1971	7,800	Good
Sth 11-sth 81 over Sugar River	1975	7,800	Fair
Lrd 4TH Ave West over Honey Creek	1979	7,490	Fair