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Csah 12 over Clearwater River

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

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

Csah 12 over Clearwater River in Red Lake County, Minnesota, 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 1978, making it 47 years old at the 2025 inventory.
It carries about 260 vehicles a day (traffic count year 2018).
Its listed owner is the county highway agency.
It is one of 41 of the 59 inventoried bridges in Red Lake County rated good (69.5%); 1 (1.7%) 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	Continuous steel stringer or multi-beam girder
Length	about 216 ft
Location	0.7 Mi N of Jct Th 92
NBI structure number	63503
Condition class	Good

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

Bridge	Built	Vehicles/day	Condition
Mn 32 over Clearwater River	1941	4,600	Fair
US 59 over Clearwater River	2013	2,750	Good
US 59 over Hill River	1940	2,150	Fair
US 59 over Lost River	2015	2,150	Fair
Mn 32 over Red Lake River	2003	2,050	Fair
Mn 32 over Cyr Creek	1977	1,034	Good