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Csah 6 over Little Rock River

Nobles County, Minnesota · rated Good in the 2025 National Bridge Inventory

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

Csah 6 over Little Rock River in Nobles County, Minnesota, is rated in good condition in the 2025 National Bridge Inventory (as of August 20, 2026).
Its lowest-rated component is the substructure, rated 7 (good condition) on the 0-9 scale.
It was built in 1930 and reconstructed in 1985, making it 95 years old at the 2025 inventory.
It carries about 295 vehicles a day (traffic count year 2019).
Its listed owner is the county highway agency.
It is one of 206 of the 306 inventoried bridges in Nobles County rated good (67.3%); 5 (1.6%) 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	Steel stringer or multi-beam girder
Length	about 64 ft
Location	1.1 Mi W of Jct Csah 13
NBI structure number	4967
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
I 90 over Stream	1965	11,700	Good
Mn 60 over Okabena Creek	1996	8,700	Good
Msas 118 over Stream	1999	6,443	Good
Csah 35 over Whiskey Ditch	1942	6,300	Fair
I 90 over Th 59	1968	6,099	Fair
I 90 over Th 59	1968	5,750	Fair