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HomeMinnesotaCarlton County › Csah 61 over Moose Horn River

Csah 61 over Moose Horn River

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

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

View this bridge on a map → (46.50408, -92.69245)

Component ratings

ComponentRating (2025)FHWA scale meaning
Deck7Good condition
Superstructure7Good condition
Substructure8Very good condition

Bridge details

StructurePrestressed concrete stringer or multi-beam girder
Lengthabout 70 ft
LocationIn Barnum
NBI structure number09522
Condition classGood

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

Busiest bridges in Carlton County

BridgeBuiltVehicles/dayCondition
I 35 over Portage River196816,400Fair
Mn 33 over I 35196516,100Fair
I 35 over St Louis River197114,250Fair
I 35 over St Louis River197114,250Fair
I 35 over Korby Road197314,250Good
I 35 over Korby Road197314,250Good

All bridges nearby: Carlton County, MN bridge conditions · every bridge in Carlton County · Minnesota bridges.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.