Winnebago County, WI

264 public highway bridges

Winnebago County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Winnebago County, Wisconsin contains 264 public highway bridges. Roughly 39.4% are rated “Good,” 21.2% “Fair,” and 3.4% “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.

264
Total Bridges
39.4%
Good
21.2%
Fair
3.4%
Poor Condition

Condition Distribution

Good
39.4% (104)
Fair
21.2% (56)
Poor
3.4% (9)

All Bridges (264)

CTH-Z

Good

Over: BLACK WOLF CREEK

0.01M E JCT CTH-R, Winnebago, WI

Built 1979 Load: 35.6 t ADT: 280

USH 45

Good

Over: VAN DYNE CREEK

0.7M N JCT CTH Z, Winnebago, WI

Built 1988 Load: 35.6 t ADT: 3,200

LRD BELL SCHOOL RD

Good

Over: DRY CREEK

1.0M W JCT CTH K, Winnebago, WI

Built 1990 Load: 35.6 t ADT: 165

CTH-CB

Good

Over: UNNAMED STREAM

0.23M S JCT OAKRIDGE RD, Winnebago, WI

Built 1999 Load: 35.6 t ADT: 5,330

CTH-D

Good

Over: PUMPKIN SEED CREEK

0.2M W JCT CTH B, Winnebago, WI

Built 2002 Load: 35.6 t ADT: 940

LRD N. OAKWOOD RD

Good

Over: HONEY CREEK

.3 M S OF OMRO RD., Winnebago, WI

Built 2014 Load: 36.0 t ADT: 1,500

LRD ADAMS ST

Good

Over: NEENAH SLOUGH

0.1M E OF S. LAKE ST., Winnebago, WI

Built 2010 Load: 36.3 t ADT: 9,600

LRD MUD CREEK RD.

Good

Over: ARROWHEAD RIVER

AT ARROWHEAD RIVER, Winnebago, WI

Built 2012 Load: 36.9 t ADT: 101

LRD WITZEL AVE.

Good

Over: SAWYER CREEK

0.4M W JCT USH 41, Winnebago, WI

Built 1972 Load: 37.3 t ADT: 13,300

CTH-R

Good

Over: WILLOW HARBOR CREEK

0.01 M N JCT CTH-Z, Winnebago, WI

Built 1978 Load: 37.3 t ADT: 1,400

CTH-G

Good

Over: DAGGETS CREEK

0.8M W JCT CTH T, Winnebago, WI

Built 1994 Load: 37.3 t ADT: 1,300

USH 45 SB

Good

Over: DAGGET CREEK

1.0M S JCT STH 116, Winnebago, WI

Built 2002 Load: 37.3 t ADT: 8,500

USH 45 NB

Good

Over: DAGGET CREEK

2.0M N JCT USH 41, Winnebago, WI

Built 2002 Load: 37.3 t ADT: 8,550

CTH-E

Good

Over: RUSH CREEK

1.1M W JCT STH 116, Winnebago, WI

Built 2002 Load: 37.3 t ADT: 2,152

LRD LONE ELM RD

Good

Over: VAN DYNE CREEK

0.3M E OF CTH R, Winnebago, WI

Built 2009 Load: 37.3 t ADT: 610

LRD OAK ST

Good

Over: FOX RIVER

0.2M E JCT STH 114, Winnebago, WI

Built 2006 Load: 37.3 t ADT: 8,100

LRD THIRD ST. (DEA

Good

Over: LAKE WINNEBAGO SLOUGH

0.6M E JCT STH 114, Winnebago, WI

Built 2016 Load: 37.3 t ADT: 290

CTH-M (NORTH)

Good

Over: RAT RIVER

2.6M N JCT CR-II, Winnebago, WI

Built 1933 Load: 37.3 t ADT: 779

IH 41 NB

Good

Over: SOO LINE

4.8M N JCT USH 45 TO N, Winnebago, WI

Built 1975 Load: 38.2 t ADT: 39,350

IH 41 SB

Good

Over: SOO LINE

2.0M S JCT STH 114 TO E, Winnebago, WI

Built 1975 Load: 38.2 t ADT: 39,350

LRD WEST WAUKAU AV

Good

Over: GALLUPS-MERRITTS CREEK

0.1M W JCT CTH I, Winnebago, WI

Built 2019 Load: 38.6 t ADT: 870

STH 114-WASHINGTON

Good

Over: FOX RIVER

2.3M E JCT USH 41 TO N, Winnebago, WI

Built 1990 Load: 38.9 t ADT: 9,000

USH 45 SB

Good

Over: ARROWHEAD RIVER

2.1M N JCT CTH G, Winnebago, WI

Built 1994 Load: 38.9 t ADT: 7,600

LRD AMERICAN DRIVE

Good

Over: DRAINAGE DITCH

0.1M E OF CB TOWN OF MENA, Winnebago, WI

Built 1997 Load: 38.9 t ADT: 4,900

CTH-CB

Good

Over: BR MUD CREEK

0.3M S JCT CTH BB, Winnebago, WI

Built 1997 Load: 38.9 t ADT: 6,560

CTH-CB

Good

Over: TRIB LT LAKE BUTTE DES M

.1 M NORTH OF SHADY LANE, Winnebago, WI

Built 1996 Load: 38.9 t ADT: 9,100

USH 10 WB

Good

Over: RAT RIVER

0.3M W JCT USH 45 TO S, Winnebago, WI

Built 2003 Load: 38.9 t ADT: 13,750

USH 10 EB

Good

Over: RAT RIVER

3.4M S JCT USH 10 TO W, Winnebago, WI

Built 2003 Load: 38.9 t ADT: 13,750

CTH-M (CENTER)

Good

Over: ARROWHEAD RIVER

1.1M N JCT CTH G, Winnebago, WI

Built 2006 Load: 38.9 t ADT: 2,300

LRD SAWYER ST

Good

Over: SAWYER CREEK

0.1M S JCT STH 21, Winnebago, WI

Built 2004 Load: 38.9 t ADT: 7,000

LRD LAKE BUTTE DES

Good

Over: DRAINAGE DITCH

.5 M WEST OF STH 45, Winnebago, WI

Built 2010 Load: 38.9 t ADT: 5,125

IH 41 NB

Good

Over: SAWYER CREEK

0.6M S JCT STH 21, Winnebago, WI

Built 2014 Load: 39.2 t ADT: 35,250

IH 41 SB

Good

Over: SAWYER CREEK

5.4M N JCT STH 26 TO S, Winnebago, WI

Built 2012 Load: 39.2 t ADT: 35,250

IH 41 NB

Good

Over: LAKE BUTTE DES MORTS

1.3M N JCT STH 21 TO E, Winnebago, WI

Built 2013 Load: 39.5 t ADT: 39,050

IH 41 SB

Good

Over: LAKE BUTTE DES MORTS

1.2M S JCT STH 110 TO N, Winnebago, WI

Built 2012 Load: 39.9 t ADT: 39,050

LRD BLACK WOLF AVE

Good

Over: WILLOW HARBOR CREEK

AT WILLOW HARBOR CREEK, Winnebago, WI

Built 2014 Load: 39.9 t ADT: 180

LRD STEARNS DRIVE

Good

Over: SLOUGH CREEK

0.7M N JCT USH 41 TO S, Winnebago, WI

Built 2005 Load: 40.5 t ADT: 1,600

IH 41 SB

Good

Over: LAKE BUTTE DES MORTS

1.6M S JCT STH 110 TO N, Winnebago, WI

Built 2012 Load: 41.1 t ADT: 39,050

LRD NEKIMI AVE

Good

Over: WEYHURST CREEK

0.3M W JCT CTH I, Winnebago, WI

Built 2019 Load: 41.1 t ADT: 170

IH 41 NB

Good

Over: LAKE BUTTE DES MORTS

0.5M N JCT STH 21 TO E, Winnebago, WI

Built 2013 Load: 41.5 t ADT: 39,050

IH 41 NB

Good

Over: LAKE BUTTE DES MORTS

1.0M N JCT STH 21 TO E, Winnebago, WI

Built 2013 Load: 41.5 t ADT: 39,050

IH 41 SB

Good

Over: LAKE BUTTE DES MORTS

0.9M S JCT STH 110 TO N, Winnebago, WI

Built 2012 Load: 41.5 t ADT: 39,050

CTH-CB

Good

Over: WIS CENTRAL LTD RR

TOWN OF MENASHA, Winnebago, WI

Built 1997 Load: 42.1 t ADT: 10,400

CTH S

Good

Over: DAGGETS CREEK

AT DAGGETS CREEK, Winnebago, WI

Built 2005 Load: 42.1 t ADT: 1,332

LRD CAMERON WAY

Good

Over: NEENAH SLOUGH

0.1M E JCT JEWELERS PARK, Winnebago, WI

Built 2002 Load: 42.1 t ADT: 1

LRD CECIL ST

Good

Over: NEENAH SLOUGH

0.1M E JCT USH 41, Winnebago, WI

Built 2007 Load: 43.7 t ADT: 8,900

LRD KOELPIN RD

Good

Over: WILLOW HARBOR CREEK

0.3M S JCT USH 45 S, Winnebago, WI

Built 2009 Load: 43.7 t ADT: 141

LRD OREGON STEET

Good

Over: GALLUPS-MERRITTS CREEK

0.8M S JCT USH 45, Winnebago, WI

Built 2022 Load: 43.7 t ADT: 5,700

LRD WASHBURN STREE

Good

Over: SAWYER CREEK

0.6M N JCT WITZEL AVENUE, Winnebago, WI

Built 2009 Load: 44.4 t ADT: 8,200

LRD N KOELLER ST

Good

Over: SAWYER CREEK

0.6M S JCT WITZEL AVE, Winnebago, WI

Built 2009 Load: 44.4 t ADT: 9,851

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.