Winona County, MN

221 public highway bridges

Winona County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Winona County, Minnesota contains 221 public highway bridges. Roughly 38.9% are rated “Good,” 40.7% “Fair,” and 4.1% “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.

221
Total Bridges
38.9%
Good
40.7%
Fair
4.1%
Poor Condition

Condition Distribution

Good
38.9% (86)
Fair
40.7% (90)
Poor
4.1% (9)

All Bridges (221)

M 6

Good

Over: N FK WHITEWATER RIVER

0.4 mi W of jct TH 74, Winona, MN

Built 2002 Load: 49.0 t ADT: 20

T 62

Good

Over: GARVIN BROOK

0.6 MI E OF JCT CSAH 23, Winona, MN

Built 2008 Load: 49.0 t ADT: 60

MN 74

Good

Over: N FK WHITEWATER RIVER

0.6 MI S OF JCT CSAH 26, Winona, MN

Built 1995 Load: 50.0 t ADT: 807

CR 129

Good

Over: GILMORE CREEK

0.2 mi W of jct TH 61, Winona, MN

Built 2002 Load: 50.0 t ADT: 1,600

T 37

Good

Over: ROLLINGSTONE CREEK

0.1 MI S OF JCT TH 248, Winona, MN

Built 2005 Load: 50.0 t ADT: 67

CR 119

Good

Over: S FK WHITEWATER RIVER

0.5 MI E OF JCT CSAH 39, Winona, MN

Built 2003 Load: 50.2 t ADT: 175

T 139

Good

Over: S Fk Whitewater River

1.2 mi W of jct CR 119, Winona, MN

Built 2001 Load: 52.9 t ADT: 51

T 129

Good

Over: STOCKTON VALLEY CREEK

0.1 MI E OF JCT CSAH 23, Winona, MN

Built 1999 Load: 53.5 t ADT: 83

M 12

Good

Over: GARVIN BROOK

0.2 MI N JCT TH 61, Winona, MN

Built 2008 Load: 54.2 t ADT: 350

T 341

Good

Over: GARVIN BROOK

0.5 MI N STOCKTON, Winona, MN

Built 2006 Load: 54.2 t ADT: 50

T 298

Good

Over: ROSE VALLEY CREEK

0.2 MI W OF JCT CSAH 16, Winona, MN

Built 2006 Load: 54.5 t ADT: 10

CSAH 7

Good

Over: BIG TROUT CREEK

2.0 MI SW OF JCT TH 14, Winona, MN

Built 2009 Load: 73.2 t ADT: 435

T 309

Poor

Over: TROUT RUN CREEK

0.9 MI E OF JCT CSAH43, Winona, MN

Built 1918 Load: 4.1 t ADT: 20

T 663

Poor

Over: E BURNS VALLEY CREEK

0.1 MI E OF JCT CR 105, Winona, MN

Built 1968 Load: 13.9 t ADT: 1

M 109

Poor

Over: EAST BURNS CREEK

0.1 MI S OF JCT TH43, Winona, MN

Built 1939 Load: 16.2 t ADT: 2,250

CSAH 26

Poor

Over: WHITEWATER RIVER

0.1 MI E OF JCT TH74, Winona, MN

Built 1965 Load: 18.0 t ADT: 1,100

CSAH 25

Poor

Over: RUSH CREEK

4.7 MI S OF JCT TH 90, Winona, MN

Built 1979 Load: 18.0 t ADT: 100

CSAH 30

Poor

Over: WHITEWATER RIVER

0.1 MI E OF JCT TH74, Winona, MN

Built 1968 Load: 23.9 t ADT: 295

MN 74

Poor

Over: MID FK WHITEWATER RIVER

3.0 MI S OF JCT CSAH 26, Winona, MN

Built 1964 Load: 25.5 t ADT: 807

T 131

Poor

Over: STREAM

1.4 MI SE OF JCT CR105, Winona, MN

Built 1918 Load: 28.8 t ADT: 45

M 332

Poor

Over: GILMORE CREEK

091 MI E JCT CSAH 21, Winona, MN

Built 1974 Load: 34.9 t ADT: 100

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.