Monroe County, WI

385 public highway bridges

Monroe County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Monroe County, Wisconsin contains 385 public highway bridges. Roughly 44.4% are rated “Good,” 37.7% “Fair,” and 3.1% “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.

385
Total Bridges
44.4%
Good
37.7%
Fair
3.1%
Poor Condition

Condition Distribution

Good
44.4% (171)
Fair
37.7% (145)
Poor
3.1% (12)

All Bridges (385)

LRD DOVE AVE

Good

Over: E FK LEMONWEIR RIVER

0.5M E JCT STH 173, Monroe, WI

Built 1990 Load: 34.0 t ADT: 47

LRD EXCELSIOR AVE

Good

Over: LEMONWEIR CREEK

0.1M S JCT STH 21, Monroe, WI

Built 1971 Load: 34.0 t ADT: 141

LRD KIPPER AVE

Good

Over: BR LITTLE LEMONWEIR R

1.5M W JCT CTH N, Monroe, WI

Built 1955 Load: 34.0 t ADT: 47

LRD THAYER STREET

Good

Over: BARABOO RIVER

0.1 MI N. JCT STH 71, Monroe, WI

Built 2015 Load: 34.3 t ADT: 500

WEST J STREET

Good

Over: SUUKJAK SEP CREEK

W. J St. over Squaw Creek, Monroe, WI

Built 1998 Load: 34.3 t ADT: 1,000

CTH M

Good

Over: LINNEHAN VALLEY CREEK

2.3M S JCT STH 16, Monroe, WI

Built 2010 Load: 35.0 t ADT: 700

LRD MILWAUKEE ST

Good

Over: FARMERS VALLEY CREEK

0.1M S JCT STH 16, Monroe, WI

Built 2019 Load: 35.3 t ADT: 200

CTH N

Good

Over: BR LITTLE LEMONWEIR RIVE

1.9M S JCT CTH A, Monroe, WI

Built 2018 Load: 35.3 t ADT: 100

LRD OAKLAND RD

Good

Over: RULLANDS COULEE CREEK

0.7M N JCT CTH P, Monroe, WI

Built 2021 Load: 35.3 t ADT: 26

WEST J STREET

Good

Over: LA CROSSE RIVER

W. J St over La Crosse R, Monroe, WI

Built 1992 Load: 35.3 t ADT: 1,000

STH 27

Good

Over: CP RR/BIKE TRAIL

0.2M N JCT IH 90 TO W, Monroe, WI

Built 1953 Load: 35.6 t ADT: 11,700

LRD FINCH AVE

Good

Over: BAILEY CREEK

0.2 MI E JCT CTH I, Monroe, WI

Built 2018 Load: 35.6 t ADT: 250

STH 27-STH 71

Good

Over: W BEAVER CREEK

2.5M N JCT CTH B, Monroe, WI

Built 1989 Load: 35.6 t ADT: 4,600

LRD WALRATH ST

Good

Over: FARMERS VALLEY CREEK

0.2M E JCT STH 16, Monroe, WI

Built 1989 Load: 35.6 t ADT: 1,700

STH 131

Good

Over: KICKAPOO RIVER

2.3M N JCT CTH T, Monroe, WI

Built 1991 Load: 35.6 t ADT: 1,400

STH 71

Good

Over: FARMERS VALLEY CREEK

3.2M E JCT STH 16 TO E, Monroe, WI

Built 1991 Load: 35.6 t ADT: 1,600

LRD HAMILTON AVE

Good

Over: BIG CREEK

0.3M W JCT CTH BC, Monroe, WI

Built 1991 Load: 35.6 t ADT: 45

CTH M

Good

Over: LEMONWEIR CREEK

2.5M S JCT STH 16, Monroe, WI

Built 2010 Load: 35.6 t ADT: 871

LRD DUMONT AVE

Good

Over: BEAVER CREEK

0.5M W JCT CTH H, Monroe, WI

Built 1997 Load: 35.6 t ADT: 54

CTH W

Good

Over: BR LITTLE LEMONWEIR RIVE

0.1M N JCT CTH A, Monroe, WI

Built 1998 Load: 35.6 t ADT: 103

LRD INCLINE RD

Good

Over: BR SILVER CREEK

2.2M S JCT CTH A, Monroe, WI

Built 1999 Load: 35.6 t ADT: 62

IH NW RAMP IH 94

Good

Over: LEMONWEIR RIVER

AT IH 94, Monroe, WI

Built 2003 Load: 35.6 t ADT: 26,100

LRD HAMMER RD

Good

Over: LA CROSSE RIVER

0.3M S JCT STH 16, Monroe, WI

Built 2002 Load: 35.6 t ADT: 417

LRD NEPTUNE RD

Good

Over: BR LITTLE LA CROSSE R

1.1M E JCT STH 27, Monroe, WI

Built 2002 Load: 35.6 t ADT: 298

CTH S

Good

Over: DUSTIN CREEK

2.7M E JCT STH 27, Monroe, WI

Built 2001 Load: 35.6 t ADT: 129

IH 94 EB

Good

Over: MILL CREEK

4.8M E JCT CTH E TO E, Monroe, WI

Built 2016 Load: 35.6 t ADT: 12,400

IH 94 WB

Good

Over: MILL CREEK

3.4M W JCT STH 21 TO E, Monroe, WI

Built 2015 Load: 35.6 t ADT: 12,400

CTH PP

Good

Over: E FK LEMONWEIR RIVER

0.3M S JCT STH 21, Monroe, WI

Built 2023 Load: 35.6 t ADT: 1,350

CTH M

Good

Over: SLEIGHTON CREEK

1.0M N JCT STH 71, Monroe, WI

Built 2021 Load: 35.6 t ADT: 410

CTH S

Good

Over: BR SHAW CREEK

0.6M E JCT CTH SS TO N, Monroe, WI

Built 1995 Load: 35.6 t ADT: 10

LRD NEBRASKA AVE

Good

Over: BR LITTLE LA CROSSE RIVE

0.3M W JCT STH 27, Monroe, WI

Built 2017 Load: 36.0 t ADT: 200

LRD DESOTO AVE

Good

Over: MILL CREEK

0.6M E JCT CTH M, Monroe, WI

Built 2019 Load: 36.0 t ADT: 15

CTH BB

Good

Over: BAILEY CREEK

1.0M WEST STH 21, Monroe, WI

Built 2010 Load: 36.3 t ADT: 377

STH 71

Good

Over: BR BARABOO RIVER

2.3M E JCT C, Monroe, WI

Built 2011 Load: 36.3 t ADT: 2,400

CTH BC

Good

Over: BIG CREEK

3.8M N JCT STH 16, Monroe, WI

Built 2015 Load: 36.3 t ADT: 670

CTH N

Good

Over: LITTLE LEMONWEIR RIVER

0.4M S JCT CTH A, Monroe, WI

Built 2019 Load: 36.3 t ADT: 460

LRD DOLPHIN RD

Good

Over: MILL CREEK

0.3M N JCT CTH G, Monroe, WI

Built 2019 Load: 36.3 t ADT: 125

LRD BACKTRAIL ROAD

Good

Over: UNNAMED STREAM

0.4 MI W OF BADGER RD, Monroe, WI

Built 2018 Load: 36.3 t ADT: 100

STH 173

Good

Over: E. FK. LEMONWIER

1.0M N JCT CTH G, Monroe, WI

Built 2010 Load: 36.9 t ADT: 1,800

STH 71-STH 131-WAL

Good

Over: KICKAPOO RIVER

0.3M E JCT STH 131 TO S, Monroe, WI

Built 2022 Load: 36.9 t ADT: 2,800

STH 71-S RAILROAD

Good

Over: BARABOO RIVER

0.3M E JCT CTH P TO S, Monroe, WI

Built 1975 Load: 37.3 t ADT: 2,900

STH 71

Good

Over: BARABOO RIVER

0.9M E JCT CTH W TO N, Monroe, WI

Built 1975 Load: 37.3 t ADT: 2,100

LRD RAILROAD ST

Good

Over: MORRIS CREEK

0.1M E JCT STH 71, Monroe, WI

Built 1978 Load: 37.3 t ADT: 117

STH 27-STH 71

Good

Over: W BEAVER CREEK

2.4M N JCT CTH B, Monroe, WI

Built 1989 Load: 37.3 t ADT: 4,600

LRD HILLDALE AVE

Good

Over: COUNCIL CREEK

0.1M E JCT STH 131, Monroe, WI

Built 1997 Load: 37.3 t ADT: 38

CTH A

Good

Over: BR LITTLE LEMONWEIR RI

0.1M E JCT CTH W, Monroe, WI

Built 1998 Load: 37.3 t ADT: 542

STH 33

Good

Over: TRIBUTARY TO BRUSH CREEK

7.8M E JCT CTH D, Monroe, WI

Built 2001 Load: 37.3 t ADT: 1,800

LRD OAKDALE AVE

Good

Over: EAST BR COON CREEK

TOWN OF PORTLAND, Monroe, WI

Built 2001 Load: 37.3 t ADT: 69

CTH W

Good

Over: LITTLE LEMONWIER RIVER

0.4M S JCT CTH A, Monroe, WI

Built 2005 Load: 37.3 t ADT: 262

LRD APOLLO ROAD

Good

Over: CLEAR CREEK

3.8M E JCT CTH S, Monroe, WI

Built 2005 Load: 37.3 t ADT: 42

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.