Brown County, WI

478 public highway bridges

Brown County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Brown County, Wisconsin contains 478 public highway bridges. Roughly 31% are rated “Good,” 26.6% “Fair,” and 3.8% “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.

478

Total Bridges

31%

Good

26.6%

Fair

3.8%

Poor Condition

Condition Distribution

Good

31% (148)

Fair

26.6% (127)

Poor

3.8% (18)

All Bridges (478)

Sort:

STH 29

Over: BEAVER DAM CR

0.1 MI W OF USH 41, Brown, WI

Built 2012 Load: 32.4 t ADT: 21,900

LRD BROOKSIDE RD

Over: BR SUAMICO RIVER

0.7M N JCT CTH U, Brown, WI

Built 1940 Load: 32.4 t ADT: 257

LRD LEDGEVIEW RD

Over: EAST RIVER

0.3M W JCT CTH X, Brown, WI

Built 1978 Load: 32.4 t ADT: 58

LRD HYDUKE LANE (D

Over: BRANCH DEVILS RIVER

500 FT N OF COOPERSTOWN R, Brown, WI

Built 1960 Load: 32.4 t ADT: 20

CTH QQ

Over: BAIRD CREEK

0.6M S JCT CTH N, Brown, WI

Built 1960 Load: 34.0 t ADT: 1,319

LRD GLENDALE AVE

Over: LANCASTER BROOK

0.2M W JCT CTH HS, Brown, WI

Built 1966 Load: 34.0 t ADT: 6,700

LRD LAKEVIEW DR

Over: LANCASTER BROOK

0.6M N JCT CTH HS, Brown, WI

Built 1968 Load: 34.0 t ADT: 2,291

LRD WEST FRONTAGE

Over: ASHWAUBENON CREEK

0.3M N JCT CTH F, Brown, WI

Built 1983 Load: 34.0 t ADT: 348

STH 32

Over: BR LITTLE SUAMICO RIVER

0.2M N JCT CTH B, Brown, WI

Built 1986 Load: 34.0 t ADT: 7,900

LRD BRIDGE RD

Over: SUAMICO RIVER

1.5M S JCT CTH B, Brown, WI

Built 1928 Load: 34.0 t ADT: 88

STH 29 - WALNUT ST

Over: FOX RIVER

3.2M E JCT USH 41 TO N, Brown, WI

Built 1986 Load: 34.0 t ADT: 11,100

LRD MOON VALLEY DR

Over: BAIRD CREEK

1.3M S JCT STH 54, Brown, WI

Built 1983 Load: 34.0 t ADT: 466

CTH C SHAWANO AV

Over: BR TROUT CREEK

1.1M N JCT HILLCREST HEIG, Brown, WI

Built 1987 Load: 34.0 t ADT: 4,700

STH 32

Over: BEAVER CREEK

2.1M W JCT STH 54, Brown, WI

Built 1987 Load: 34.0 t ADT: 26,394

LRD OVERLAND RD

Over: DUCK CREEK

0.3M N JCT STH 54, Brown, WI

Built 1971 Load: 34.0 t ADT: 205

STH 54

Over: DUCK CREEK

0.5M E JCT CTH J, Brown, WI

Built 2012 Load: 35.3 t ADT: 10,700

CTH A

Over: WEQUIOCK CREEK

0.3M S JCT CTH K, Brown, WI

Built 1978 Load: 35.6 t ADT: 1,300

STH 32-STH 57

Over: EAST RIVER

2.0M N JCT CTH K, Brown, WI

Built 1981 Load: 35.6 t ADT: 3,500

LRD LAMERS CLANCY

Over: EAST RIVER

1.4M W JCT STH 57, Brown, WI

Built 2000 Load: 35.6 t ADT: 41

CTH RK

Over: DUCK CREEK

AT DUCK CREEK, Brown, WI

Built 2011 Load: 36.0 t ADT: 11,730

LRD DANZ AVE

Over: BAIRD CREEK

0.6M N JCT STH X32, Brown, WI

Built 1962 Load: 37.3 t ADT: 10,504

LRD MASON ST

Over: EAST RIVER

1.0M E JCT STH 57, Brown, WI

Built 1973 Load: 37.3 t ADT: 29,071

CTH PP

Over: EAST RIVER

1.0M N JCT CTH W, Brown, WI

Built 1987 Load: 37.3 t ADT: 6,300

CTH ZZ WASHINGTON

Over: PLUM CREEK

0.1M S JCT STH 96, Brown, WI

Built 1983 Load: 37.3 t ADT: 1,070

LRD MILL RD

Over: EAST RIVER

1.3M W JCT STH 57, Brown, WI

Built 1996 Load: 37.3 t ADT: 23

USH 141-MAIN ST

Over: FOX RIVER

0.4M N JCT STH 29 TO W, Brown, WI

Built 1998 Load: 37.3 t ADT: 13,631

LRD KVITEK RD

Over: BR DEVILS RIVER

1.2M S JCT STH 96, Brown, WI

Built 2000 Load: 37.3 t ADT: 88

STH 32

Over: FOX RIVER

0.1M N JCT STH 57 TO N, Brown, WI

Built 2007 Load: 37.3 t ADT: 29,500

IH 43

Over: LAND

2.8M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: LAND

2.9M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: LAND

3.0M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: FOX RIVER

3.1M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: FOX RIVER

3.3M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: LAND

3.4M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: LAND

3.5M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

IH 43

Over: LAND

3.6M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 38.9 t ADT: 43,300

LRD SIDE ROAD

Over: SUAMICO RIVER

0.2M S JCT CTH B, Brown, WI

Built 1991 Load: 38.9 t ADT: 700

CTH O ALLOUEZ AV

Over: EAST RIVER

0.9M E JCT CTH X, Brown, WI

Built 2002 Load: 38.9 t ADT: 12,200

LRD CTH EA HURON R

Over: S BR BAIRD CREEK

0.9M S JCT HUMBOLDT RD, Brown, WI

Built 2002 Load: 38.9 t ADT: 6,100

LRD STREAM RD

Over: SUAMICO RIVER

0.1M S JCT CTH B, Brown, WI

Built 1928 Load: 38.9 t ADT: 258

STH 32-STH 57

Over: EAST RIVER

0.3M N JCT CTH ZZ TO W, Brown, WI

Built 1988 Load: 40.5 t ADT: 5,000

LRD LANGES CORNER

Over: NESHOTA RIVER

0.6M E JCT CTH T, Brown, WI

Built 1970 Load: 40.5 t ADT: 211

CTH H BROADWAY S

Over: DUTCHMANS CREEK

0.1M S JCT CORMIER, Brown, WI

Built 2003 Load: 40.5 t ADT: 3,200

CTH G/CHICAGO ST.

Over: TRIBUTARY TO E RIVER FLO

0.1M E OF CTH GV, Brown, WI

Built 2016 Load: 40.8 t ADT: 4,700

LRD DEERFIELD RD

Over: SUAMICO RIVER

0.2M S JCT CTH B, Brown, WI

Built 1956 Load: 42.1 t ADT: 1,493

CTH YY / PILGRIM W

Over: DUTCHMANS CREEK

0.2M W JCT STH 32, Brown, WI

Built 1973 Load: 42.1 t ADT: 12,900

IH 43

Over: LAND

2.3M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 42.1 t ADT: 43,300

IH 43

Over: GBW RR

2.5M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 42.1 t ADT: 43,300

IH 43

Over: LAND

2.6M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 42.1 t ADT: 43,300

IH 43

Over: LAND

2.7M N JCT STH 54 TO W, Brown, WI

Built 1980 Load: 42.1 t ADT: 43,300

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

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Compiled by PlainBridges, Independent data publisher

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.