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Every bridge in Lake County, Minnesota

90 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled

BridgeBuiltVehicles/dayCondition
Mn 61 over Silver Creek; Pedestrian20226,474Good
Mn 61 over Stewart River19226,474Good
Mn 61 over Crow Creek19684,763Fair
Mn 61 over Encampment River19414,763Good
Mn 61 over Beaver River19584,217Fair
Mn 61 over Conveyer19524,217Fair
Mn 61 over Conveyor Tunnel19784,217Fair
Mn 61 over Palisade Creek20053,889Good
Mn 61 over Gooseberry River19963,875Fair
Mn 61 over Split Rock River19583,875Fair
Mn 61 over Stream; Park Rd20103,875Good
Mn 61 over Baptism River; Park Rd19683,540Fair
Mn 61 over Stewart River20223,237Good
Csah 26 over Dm;ir Ry19963,054Good
Mn 61 over Caribou River19243,000Fair
Mn 61 over Little Marais River20133,000Good
Mn 61 over Manitou River19563,000Poor
Csah 2 over Stewart River19882,245Good
Csah 2 over Silver Creek20041,850Good
Csah 16 over Silver Rapids19711,350Fair
Csah 61 over Knife River20001,317Good
Mn 169 over Shagawa River19921,250Good
Csah 18 over Garden Lake19521,000Good
Csah 5 over E Branch Beaver River2007996Good
Mn 1 over W Branch Baptism River1986904Good
Mn 1 over Baptism River1992881Fair
Csah 9 over Knife River2021744Good
Csah 9 over W Br Knife River1970744Fair
Csah 2 over Cloquet River2007719Good
Csah 2 over Langley River2007719Good
Csah 24 over Silver Creek1971695Fair
Csah 2 over North Shore Mining RR2001677Good
Mn 1 over Birch Lake Dam1955650Fair
Mn 1 over Kawishiwi River2006650Good
Csah 4 over E Branch Beaver River2007640Good
Csah 3 over Silver Creek1985580Fair
Csah 4 over W Br Beaver River1959536Good
Csah 6 over E Br Baptism River2011509Good
Csah 14 over Pine Creek1958465Fair
Csah 11 over Knife River2004443Good
Mn 1 over Stony River2020420Good
Mn 1 over W Br Baptism River1985420Good
Csah 3 over Encampment River2019419Good
Csah 15 over E Branch Beaver River1998402Good
Csah 15 over Cloquet River1989400Good
CR 124 over Stewart River1976370Fair
Csah 7 over E Br Baptism River1977332Fair
Mn 1 over Stony River2005312Good
CR 124 over Stewart River2014308Good
CR 124 over Stewart River1977308Good
CR 124 over Stewart River1980308Fair
Csah 3 over E Split Rock River2010260Good
Csah 3 over West Beaver River1963260Fair
Csah 3 over West Split Rock River1970260Fair
CR 102 over Knife River1974232Poor
T 21 over Encampment River2012155Good
CR 122 over Stewart River1974144Fair
Csah 3 over Gooseberry River1959144Fair
Csah 34 over Stony River1972137Poor
Csah 38 over Knife River1978126Fair
Csah 7 over Manitou River1976110Fair
Csah 7 over Nine Mile Creek1947110Poor
Csah 7 over Moose Creek1981101Fair
Spr 20 over Baptism River1923100Poor
Csah 16 over Filson Creek195393Good
CR 111 over Knife River198290Good
T 20 over Gooseberry River197777Fair
T 260 over Little Isabella River195252Fair
Fh 7 Spur 933 over Stony River198450Fair
L.isabella R. Road over L.isabella River197450Poor
Missabe Rd over Arrowhead Creek Box Culv201050Good
Tomahawk Road over Mitawan Creek196850Fair
Tomahawk Road over Little Isabella River196742Fair
CR 705 over Harriet Creek196736Poor
Trappers Lake Rd over Dumbbell River202335Good
Csah 8 over Caribou River197932Poor
Shoepack Lake Rd over Cabin Creek Box Culvert201025Good
T 58 over Hockamin Creek202218Good
Spruce Road over Filson Creek195315Fair
T 175 over Ltvs Mining Co200710Good
Arrowhead CR. Rd over Little Isabella River19985Good
South Stony Road over Stony River19595Fair
Victor Lake Road over Little Isabella River19755Poor
Lake 29 East Road over Dumbbell River19594Good
T 14 over Encampment River19744Poor
Tomahawk Road over Island River19544Poor
Tomahawk Road over Island River19853Fair
Sfr 899 over E Br Beaver River20231Good
T 5054 over Lindstrom Creek20231Good
T 65 over Hockamin Creek20221Good

Source: FHWA National Bridge Inventory, 2025.

Lake County bridge conditions · Minnesota bridges by county.

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