Olmsted County, MN

346 public highway bridges

Olmsted County Bridge Snapshot

Olmsted County, Minnesota contains 346 public highway bridges in the FHWA National Bridge Inventory. Roughly 62.1% are rated “Good,” 23.1% “Fair,” 1.2% “Poor,” and 1.2% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in MN are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

346
Total Bridges
62.1%
Good
1.2%
Poor
1.2%
Structurally Deficient

Condition Distribution

Good
62.1% (215)
Fair
23.1% (80)
Poor
1.2% (4)
SD
1.2% (4)

All Bridges (346)

CSAH 22

Unknown

Over: US 52

3.5 MI N JCT TH 14, Olmsted, MN

Built 1991 ADT: 61,000

US 52

Unknown

Over: CSAH 1

1.0 MI SE OF JCT TH 63, Olmsted, MN

Built 1976 ADT: 2,250

US 52

Unknown

Over: CSAH 1

1.0 MI SE OF JCT TH 63, Olmsted, MN

Built 1976 ADT: 2,250

US 52

Unknown

Over: TH 63

AT THE JCT OF TH 63, Olmsted, MN

Built 1973 ADT: 1

US 52

Unknown

Over: TH 63

AT THE JCT OF TH 63, Olmsted, MN

Built 1973 ADT: 1

US 14

Unknown

Over: TH 52

AT THE S JCT TH 52, Olmsted, MN

Built 1965 ADT: 86,000

CSAH 22

Unknown

Over: US 14

1.6 MI W OF JCT TH 52, Olmsted, MN

Built 1996 ADT: 36,000

CR 111

Unknown

Over: US 52

1.2 MI NW OF JCT TH 90, Olmsted, MN

Built 1976 ADT: 20,839

MSAS 210

Unknown

Over: US 52

0.4 MI S OF JCT TH 14, Olmsted, MN

Built 1969 ADT: 56,000

MSAS 212

Unknown

Over: US 52

2.2 MI NW OF N JCT TH 14, Olmsted, MN

Built 1992 ADT: 48,658

US 52

Unknown

Over: TR 168

2.5 MI SE OF JCT TH 63, Olmsted, MN

Built 1976 ADT: 40

US 52

Unknown

Over: TR 168

2.5 MI SE OF JCT TH 63, Olmsted, MN

Built 1976 ADT: 40

CSAH 5

Unknown

Over: US 52

1.4 MI SE OF N CO LINE, Olmsted, MN

Built 2013 ADT: 29,702

MSAS 126

Unknown

Over: US 52

2.5 MI N OF JCT TH 14, Olmsted, MN

Built 1986 ADT: 61,000

CSAH 16

Unknown

Over: US 63

2.3 MI N OF JCT I 90, Olmsted, MN

Built 2016 ADT: 21,300

MSAS 122

Unknown

Over: US 52

0.9 MI NW OF TH 14, Olmsted, MN

Built 2004 ADT: 77,000

PEDESTRIAN

Unknown

Over: TH 52; W;E FRONT RD

0.5 MI N OF N JCT TH 14, Olmsted, MN

Built 2004 ADT: 500

US 52

Unknown

Over: DME RR;7TH ST

.1MI N OF N JCT TH 14;52, Olmsted, MN

Built 2004 ADT: 10,580

US 52

Unknown

Over: DME RR; 7TH ST NW

.1 MI N OF M JCT TH 14;52, Olmsted, MN

Built 2004 ADT: 10,580

CON 3922

Unknown

Over: DME RR; 7TH ST NW

AT THE N JCT TH 14; 52, Olmsted, MN

Built 2004 ADT: 10,580

CON 2860

Unknown

Over: DME RR; 7TH ST

AT THE N JCT TH 52; 14, Olmsted, MN

Built 2004 ADT: 10,580

US 52

Unknown

Over: US 14(CIVIC CENTER DR)

AT THE N JCT TH 52; 14, Olmsted, MN

Built 2004 ADT: 36,000

US 52

Unknown

Over: US 14(CIVIC CENTER DR)

AT THE JCT TH 52; 14, Olmsted, MN

Built 2004 ADT: 36,000

MSAS 106

Unknown

Over: TH 14

.6 MI S OF N JCT TH 52;14, Olmsted, MN

Built 2004 ADT: 62,410

MSAS 115

Unknown

Over: TH 14

1 MI S OF N JCT TH 52; 14, Olmsted, MN

Built 2004 ADT: 62,410

CR 125

Unknown

Over: US 52

0.9 MI S OF JCT TH14, Olmsted, MN

Built 2003 ADT: 50,000

MSAS 140

Unknown

Over: US 63

1.0 MI S OF JCT TH 52, Olmsted, MN

Built 2005 ADT: 48,000

MSAS 155

Unknown

Over: TH 63

1.7 MI S OF JCT TH 52; 63, Olmsted, MN

Built 2003 ADT: 32,757

CSAH 44

Unknown

Over: US 52

5.5 MI N OF JCT 14; 52, Olmsted, MN

Built 2004 ADT: 34,908

M 1823

Unknown

Over: US 52

4.5 MI N OF N JCT 14; 52, Olmsted, MN

Built 2004 ADT: 1

CR 154

Unknown

Over: US 52

6.6 MI N OF N JCT TH14;65, Olmsted, MN

Built 2004 ADT: 34,908

M 92

Unknown

Over: US 52

10.1 MI NW JCT TH 52; 14, Olmsted, MN

Built 2007 ADT: 31,029

CSAH 12

Unknown

Over: US 52

8.2 MI N OF N JCT TH 14, Olmsted, MN

Built 2006 ADT: 34,908

M 1119

Unknown

Over: FRONTAGE ROAD

0.14 MI W JCT TH 52, Olmsted, MN

Built 2000 ADT: 1

I 90

Unknown

Over: CSAH 20

3.1 MI NE OF JCT TH 63, Olmsted, MN

Built 1969 ADT: 600

I 90

Unknown

Over: CSAH 20

3.1 MI NE OF JCT TH 63, Olmsted, MN

Built 1969 ADT: 600

I 90

Unknown

Over: CSAH 1

4.8 MI NE OF JCT TH 63, Olmsted, MN

Built 1969 ADT: 2,100

I 90

Unknown

Over: CSAH 1

4.8 MI NE OF JCT TH 63, Olmsted, MN

Built 1969 ADT: 2,100

MN 42

Unknown

Over: I 90

6.1 MI E OF JCT TH 52, Olmsted, MN

Built 1969 ADT: 16,200

I 90

Unknown

Over: TH 52

AT JCT TH 52, Olmsted, MN

Built 1969 ADT: 6,730

I 90

Unknown

Over: TH 52

AT JCT TH 52, Olmsted, MN

Built 1969 ADT: 6,730

CSAH 32

Unknown

Over: I 90

8.9 MI E OF JCT TH 52, Olmsted, MN

Built 1969 ADT: 16,200

CSAH 19

Unknown

Over: I 90

3.0 MI E OF JCT TH 52, Olmsted, MN

Built 1969 ADT: 12,095

I 90

Unknown

Over: CSAH 10

3.7 MI W OF JCT TH 74, Olmsted, MN

Built 1969 ADT: 660

I 90

Unknown

Over: CSAH 10

3.7 MI W OF JCT TH 74, Olmsted, MN

Built 1969 ADT: 660

US 63

Unknown

Over: I 90

AT JCT US 63, Olmsted, MN

Built 2021 ADT: 5,507

US 63

Unknown

Over: I 90

AT JCT I 90, Olmsted, MN

Built 2020 ADT: 5,507

T 230

Fair

Over: STREAM

1.6 MI N JCT CR 124 on, Olmsted, MN

Built 1952 Load: 8.2 t ADT: 80

MSAS 114

Fair

Over: CASCADE CREEK

0.8 MI E OF JCT TH 52, Olmsted, MN

Built 1961 Load: 18.0 t ADT: 13,000

MSAS 114

Fair

Over: CASCADE CREEK

0.8 MI E OF JCT TH 52, Olmsted, MN

Built 1961 Load: 18.0 t ADT: 13,000

Related

Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial