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:

LRD BROWN RD

Over: USH 141 - USH 41

8.8M N JCT USH 141 TO S, Brown, WI

Built 2000 ADT: 30,800

LRD NORFIELD ROAD

Over: USH 41 - USH 141

7.8 N JCT USH 141 TO S, Brown, WI

Built 2000 ADT: 36,100

STH 57 SB

Over: STH 54

2.8M W JCT CTH T, Brown, WI

Built 2000 ADT: 8,500

STH 57 NB

Over: STH 54

2.7M W JCT CTH T, Brown, WI

Built 1999 ADT: 8,500

STH 172 EB

Over: LRD HOLMGREN WAY

VILLAGE OF ASHWAUBENON, Brown, WI

Built 1998 ADT: 12,700

STH 172 WB

Over: LRD HOLMGREN WAY

VILLAGE OF ASHWAUBENON, Brown, WI

Built 1998 ADT: 12,700

STH CONNECTOR STH

Over: LRD HOLMGREN WAY

VILLAGE OF ASHWAUBENON, Brown, WI

Built 1998 ADT: 12,700

CTH P

Over: STH 57

0.9M E JCT CTH X, Brown, WI

Built 2005 ADT: 12,700

LRD CTH P

Over: LRD BADER RD

AT CTH P, Brown, WI

Built 2005 ADT: 100

LRD BAY SETTLEMENT

Over: STH 57

AT BAY SETTLEMENT RD, Brown, WI

Built 2005 ADT: 28,000

STH 96

Over: CTH ZZ

AT STH 96 AND FOX RIVER, Brown, WI

Built 2015 ADT: 1,800

STH 172 EB

Over: CTH AAA ONEIDA ST

1.1M S JCT STH 32, Brown, WI

Built 2010 ADT: 21,500

STH 172 WB

Over: LRD ONEIDA ST

AT STH 172, Brown, WI

Built 2009 ADT: 21,500

CTH FF

Over: STH 29 EB

AT CTH FF, Brown, WI

Built 2014 ADT: 23,000

CTH VV

Over: STH 29

5 MI W JCT IH 41, Brown, WI

Built 2022 ADT: 23,300

CTH R

Over: LRD WALL ST

0.3M S JCT CTH T, Brown, WI

Built 2020 ADT: 720

STH 32 NB-STH 57 N

Over: CTH PP

0.6M N JCT CTH X TO E, Brown, WI

Built 2023 ADT: 5,250

CTH F (SCHEURING R

Over: IH 41

AT INTERSECTION, Brown, WI

Built 2011 ADT: 59,100

IH 41 SB

Over: CTH EE

1.9M E JCT CTH EB, Brown, WI

Built 2013 ADT: 8,600

IH 41 NB

Over: CTH EE

1.9M E JCT CTH EB, Brown, WI

Built 2013 ADT: 8,600

IH 41 SB

Over: CTH G

1.6M W JCT STH 57, Brown, WI

Built 2013 ADT: 12,100

IH 41 NB

Over: CTH G

2.3M S JCT STH 172, Brown, WI

Built 2013 ADT: 12,100

IH 41SB ON RAMP FR

Over: CTH G

1.7M W JCT STH 57, Brown, WI

Built 2012 ADT: 12,100

LRD HANSEN ROAD

Over: IH 41

HANSEN RD, Brown, WI

Built 2014 ADT: 83,200

IH 41 NB RAMP

Over: LRD ONEIDA STREET

AT IH 41 NB RAMP, Brown, WI

Built 2014 ADT: 15,700

LRD GLORY RD

Over: IH 41

AT INTERSECTION, Brown, WI

Built 2011 ADT: 74,600

IH 41 SB

Over: LRD PARKVIEW ROAD

AT IH 41, Brown, WI

Built 2015 ADT: 2,500

IH 41 NB

Over: LRD PARKVIEW ROAD

AT IH 41, Brown, WI

Built 2015 ADT: 2,500

IH 41 SB

Over: LRD ONEIDA ST EB

0.5 MI S JCT HANSEN RD, Brown, WI

Built 2016 ADT: 15,700

IH 41 NB

Over: LRD ONEIDA STREET

AT IH 41 NB, Brown, WI

Built 2015 ADT: 15,700

IH 41 NB OFF-RAMP

Over: LRD PARKVIEW RD

IH 41 NB OFF-RAMP TO ONEI, Brown, WI

Built 2014 ADT: 2,500

IH 41 NB ON-RAMP F

Over: STH 172 EB

USH 41 NB ON-RAMP FROM ST, Brown, WI

Built 2014 ADT: 34,250

IH 41 NB ON RAMP F

Over: STH 172 WB

USH 41 NB ON RAMP FROM ST, Brown, WI

Built 2014 ADT: 34,250

IH 41 SB

Over: STH 172 EB

1.4 MI E JCT PACKERLAND D, Brown, WI

Built 2016 ADT: 34,250

IH 41 NB

Over: STH 172 EB

AT IH 41, Brown, WI

Built 2015 ADT: 34,250

IH 41 SB

Over: IH STH 172 WB

0.8 MI W RAMP FROM PILGRI, Brown, WI

Built 2016 ADT: 32,450

IH 41 NB

Over: STH 172 WB

UNDER IH 41 NB, Brown, WI

Built 2015 ADT: 34,250

IH 41 SB

Over: CORMIER ROAD

AT IH 41 SB, Brown, WI

Built 2015 ADT: 7,500

IH 41 NB

Over: CORMIER ROAD

AT IH 41 NB, Brown, WI

Built 2015 ADT: 7,500

IH 41 SB

Over: LRD MORRIS AVE

AT IH 41 SB, Brown, WI

Built 2015 ADT: 2,000

IH 41 NB

Over: LRD MORRIS AVENUE

1.2 MI W OF S ONEIDA ST, Brown, WI

Built 2015 ADT: 2,000

IH 41 SB

Over: CTH LOMBARDI AVE (CTH VK

AT IH 41, Brown, WI

Built 2015 ADT: 24,200

IH 41 NB

Over: CTH LOMBARDI AVE (CTH VK

AT IH 41, Brown, WI

Built 2015 ADT: 24,200

IH 41 SB

Over: LRD 9TH ST

AT IH 41, Brown, WI

Built 2012 ADT: 5,800

IH 41 NB

Over: LRD 9TH ST

AT IH 41, Brown, WI

Built 2012 ADT: 5,800

STH 54

Over: IH 41

1.3M S JCT STH 29, Brown, WI

Built 2012 ADT: 83,900

IH 41 SB-EAST

Over: LRD LARSEN RD

0.6M N JCT STH 54, Brown, WI

Built 2014 ADT: 5,100

IH 41 NB-WEST

Over: LRD LARSEN RD

0.6M N JCT STH 54, Brown, WI

Built 2014 ADT: 5,100

IH 41 SB

Over: LRD BADGERLAND DR.

0.2M S JCT STH 29, Brown, WI

Built 2014 ADT: 500

IH 41 NB

Over: LRD BADGERLAND DR.

0.2M S JCT STH 29, Brown, WI

Built 2014 ADT: 500

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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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.