Olmsted County, MN

346 public highway bridges

Olmsted County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Olmsted County, Minnesota contains 346 public highway bridges. Roughly 62.1% are rated “Good,” 23.1% “Fair,” and 1.2% “Poor.” Poor means the lowest applicable deck, superstructure, substructure, or culvert rating is 4 or below on the 0–9 NBI scale. It is a condition category, not a live safety or closure decision.

Responsible agencies inspect covered bridges on risk-based intervals under current NBIS rules and submit inventory data to FHWA annually. The list below shows every NBI-tracked bridge in the county. Use the “Sort by” controls to change the ordering, and click any row for its reported inspection date, traffic count, and condition fields.

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

346
Total Bridges
62.1%
Good
23.1%
Fair
1.2%
Poor Condition

Condition Distribution

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

All Bridges (346)

CSAH 11

Fair

Over: BEAR CREEK

0.5 MI S OF JCT TH 14, Olmsted, MN

Built 1978 Load: 35.9 t ADT: 3,750

CSAH 44

Fair

Over: STREAM

0.5 MI N OF JCT TH 14, Olmsted, MN

Built 1972 Load: 35.9 t ADT: 3,600

M 1701

Fair

Over: STREAM

0.4 MI NE OF JCT CSAH 22, Olmsted, MN

Built 1979 Load: 35.9 t ADT: 5,144

T 274

Fair

Over: STREAM

0.3 MI W E CO LINE on 1, Olmsted, MN

Built 1980 Load: 35.9 t ADT: 40

T 308

Fair

Over: STREAM

0.9 MI E JCT CSAH 11 on, Olmsted, MN

Built 1987 Load: 35.9 t ADT: 75

MSAS 130

Fair

Over: STREAM

0.3 MI S OF JCT 55TH ST, Olmsted, MN

Built 1950 Load: 35.9 t ADT: 5,900

US 63

Fair

Over: N BR ROOT RIVER

1.7 MI S OF JCT TH 90, Olmsted, MN

Built 1980 Load: 36.9 t ADT: 19,100

US 52

Fair

Over: KINGS RUN

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

Built 2005 Load: 39.2 t ADT: 52,227

US 52

Fair

Over: S FK ZUMBRO RIVER

0.8 MI S OF S JCT TH14;52, Olmsted, MN

Built 2004 Load: 40.8 t ADT: 21,859

MN 74

Fair

Over: Stream

0.9 MI W OF JCT TH 30, Olmsted, MN

Built 1999 Load: 40.8 t ADT: 1,361

MN 74

Fair

Over: Stream

1.7 MI NE OF JCT TH 30, Olmsted, MN

Built 1999 Load: 40.8 t ADT: 948

US 14

Fair

Over: STREAM

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

Built 2004 Load: 40.8 t ADT: 29,761

US 14

Fair

Over: S BR ZUMBRO RIVER

0.4 MI W OF JCT TH 63, Olmsted, MN

Built 1994 Load: 41.0 t ADT: 13,060

US 14

Fair

Over: S BR ZUMBRO RIVER

0.4 MI W OF JCT TH 63, Olmsted, MN

Built 1995 Load: 41.0 t ADT: 13,060

MSAS 119

Fair

Over: BEAR CREEK

0.4 MI E OF JCT TH63, Olmsted, MN

Built 2009 Load: 41.8 t ADT: 12,600

CSAH 11

Fair

Over: SILVER CREEK

1.2 MI S OF JCT CSAH 2, Olmsted, MN

Built 1965 Load: 41.8 t ADT: 1,650

US 52

Fair

Over: S FK ZUMBRO RIVER

0.8 MI S OF S JCT TH14;52, Olmsted, MN

Built 2004 Load: 42.1 t ADT: 21,859

MSAS 109

Fair

Over: S BR ZUMBRO RIVER

0.2 MI N OF JCT 4TH ST S, Olmsted, MN

Built 1992 Load: 42.1 t ADT: 15,600

US 52

Fair

Over: MID FORK ZUMBRO RIVER

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

Built 2007 Load: 43.3 t ADT: 15,104

M 989

Fair

Over: WILLOW CREEK

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

Built 2003 Load: 48.3 t ADT: 1,000

MSAS 110

Fair

Over: SILVER CREEK

0.1 MI S OF JCT 7TH ST N, Olmsted, MN

Built 1961 Load: 49.0 t ADT: 9,000

MSAS 125

Fair

Over: WILLOW CREEK

0.22 MI E JCT CSAH 1, Olmsted, MN

Built 2009 Load: 49.2 t ADT: 5,700

MSAS 112

Fair

Over: CASCADE CREEK

0.4 MI N OF 2ND ST NW, Olmsted, MN

Built 1959 Load: 49.3 t ADT: 4,950

MSAS 113

Fair

Over: CASCADE CREEK

0.4 MI S OF JCT CSAH 33, Olmsted, MN

Built 1959 Load: 49.3 t ADT: 7,400

T 374

Fair

Over: SILVER SPRING CREEK

0.9 Mi W JCT CSAH 11 on, Olmsted, MN

Built 1957 Load: 53.1 t ADT: 41

MSAS 107

Fair

Over: CASCADE CREEK

0.4 MI N OF JCT 7TH ST NW, Olmsted, MN

Built 1975 Load: 57.8 t ADT: 6,100

CSAH 10

Fair

Over: DRY RUN

0.6 MI E OF CSAH 2, Olmsted, MN

Built 1966 Load: 93.3 t ADT: 1,300

T 22

Good

Over: CREEK

0.2 MI N JCT TH 30 on 9, Olmsted, MN

Built 1979 Load: 19.8 t ADT: 60

CSAH 1

Good

Over: N BR ROOT RIVER

2.3 MI S OF JCT CSAH 16, Olmsted, MN

Built 1981 Load: 21.9 t ADT: 1,950

CSAH 15

Good

Over: SALEM CREEK

0.8 MI S OF JCT CSAH 25, Olmsted, MN

Built 1962 Load: 23.2 t ADT: 590

CSAH 8

Good

Over: N BR ROOT RIVER

0.7 MI N OF JCT CSAH 6, Olmsted, MN

Built 1966 Load: 24.3 t ADT: 1,000

CR 120

Good

Over: N BR ROOT RIVER

1.5 MI N OF JCT TH 30, Olmsted, MN

Built 1982 Load: 24.9 t ADT: 80

CSAH 3

Good

Over: SALEM CREEK

0.5 MI S OF JCT CSAH 25, Olmsted, MN

Built 1967 Load: 25.1 t ADT: 1,050

CSAH 8

Good

Over: STREAM

0.4 MI N OF JCT CR 108, Olmsted, MN

Built 1965 Load: 25.9 t ADT: 1,000

CR 116

Good

Over: N BR ROOT RIVER

0.7 MI SE OF JCT CSAH 16, Olmsted, MN

Built 1977 Load: 26.1 t ADT: 150

CR 149

Good

Over: N BR ROOT RIVER

0.4 MI N OF JCT CSAH 3, Olmsted, MN

Built 1980 Load: 26.8 t ADT: 25

M 82

Good

Over: MID FK ZUMBRO RIVER

0.5 MI E JCT CSAH 3, Olmsted, MN

Built 1991 Load: 26.8 t ADT: 158

CSAH 8

Good

Over: S FK Zumbro River

0.1 mi S of jct CSAH 22, Olmsted, MN

Built 2002 Load: 28.2 t ADT: 7,700

MSAS 130

Good

Over: KINGS RUN

0.1 MI S OF 55TH ST NW, Olmsted, MN

Built 1987 Load: 29.4 t ADT: 6,700

CSAH 22

Good

Over: DM;E RR

0.1 MI N OF JCT TH 14, Olmsted, MN

Built 1996 Load: 30.2 t ADT: 23,683

CR 115

Good

Over: N BR ROOT RIVER

0.1 MI S OF JCT CR 108, Olmsted, MN

Built 1988 Load: 31.0 t ADT: 45

CR 150

Good

Over: SALEM CREEK

0.3 MI S OF JCT CSAH 25, Olmsted, MN

Built 1977 Load: 31.2 t ADT: 155

MSAS 119

Good

Over: S BR ZUMBRO RIVER

0.1 MI E OF JCT BROADWAY, Olmsted, MN

Built 1994 Load: 32.3 t ADT: 12,600

MSAS 120

Good

Over: BEAR CREEK

0.2 MI S OF JCT 4TH ST S, Olmsted, MN

Built 2014 Load: 32.4 t ADT: 3,600

CSAH 10

Good

Over: S BR N FK WHITEWATER R

0.2 MI N OF JCT CSAH 2, Olmsted, MN

Built 2012 Load: 32.4 t ADT: 1,050

CSAH 8

Good

Over: MAYO RUN

0.7 MI S OF JCT CSAH 22, Olmsted, MN

Built 2013 Load: 32.4 t ADT: 3,900

M 119

Good

Over: DRY RUN

0.5 M N OF JCT CSAH 12, Olmsted, MN

Built 2012 Load: 32.4 t ADT: 510

T 321

Good

Over: DRY CREEK

1.6 MI E JCT CSAH 11 ON, Olmsted, MN

Built 2012 Load: 32.4 t ADT: 99

MSAS 121

Good

Over: KINGS RUN

0.9 MI N OF JCT CSAH 22, Olmsted, MN

Built 2014 Load: 32.4 t ADT: 6,200

MSAS 136

Good

Over: STREAM

0.1 N OF JCT CSAH22, Olmsted, MN

Built 2014 Load: 32.4 t ADT: 4,700

Read our methodology - how this data is sourced, computed, and verified.

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Data sourced from official public datasets. See our methodology for details. Retrieved and formatted by PlainBridges

Every figure on PlainBridge is rendered directly from federal source data, no number is typed in by an editor. This page draws directly on federal source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.