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 H

Fair

Over: ALDER CREEK

4.4M S JCT CTH AH, Winnebago, WI

Built 1932 Load: 22.7 t ADT: 922

LRD 37TH AVE

Fair

Over: ADLER CREEK

0.2M S JCT CTH HH, Winnebago, WI

Built 1926 Load: 22.7 t ADT: 76

LRD HOWLETT RD

Fair

Over: VANDYNE CREEK

0.3M S JCT CTH Z, Winnebago, WI

Built 1930 Load: 24.3 t ADT: 38

STH 21/116-ADAMS-S

Fair

Over: FOX RIVER

0.1M E JCT STH 116 TO E, Winnebago, WI

Built 1971 Load: 25.9 t ADT: 11,400

LRD BREEZEWOOD LAN

Fair

Over: NEENAH SLOUGH

1.0M W JCT CTH A, Winnebago, WI

Built 1975 Load: 25.9 t ADT: 20,900

LRD JACOBSON ROAD

Fair

Over: SOO LINE

0.6M N JCT WINCHESTER RD, Winnebago, WI

Built 1975 Load: 25.9 t ADT: 2,500

LRD RUSHFORD AVE

Fair

Over: PUMPKINSEED CREEK

0.2M S JCT CTH D, Winnebago, WI

Built 1926 Load: 25.9 t ADT: 90

LRD SUNSET TRAIL R

Fair

Over: SLOUGH

1.0M W JCT CTH M, Winnebago, WI

Built 1967 Load: 27.5 t ADT: 100

LRD OAK RIDGE RD

Fair

Over: ARROWHEAD RIVER

0.8M E JCT STH 45, Winnebago, WI

Built 1964 Load: 29.2 t ADT: 35

STH 91

Fair

Over: RUSH CREEK

0.5M E JCT STH 116, Winnebago, WI

Built 1961 Load: 30.8 t ADT: 4,800

LRD HAY RD (DEAD E

Fair

Over: EIGHT MILE CREEK

1.5M N JCT STH 44, Winnebago, WI

Built 1963 Load: 30.8 t ADT: 15

USH 45-S MAIN ST

Fair

Over: FOX RIVER

1.8M N JCT CTH I, Winnebago, WI

Built 1973 Load: 30.8 t ADT: 10,500

CTH-E

Fair

Over: SPRING BROOK

1.0M W JCT CTH FF, Winnebago, WI

Built 1972 Load: 30.8 t ADT: 2,900

STH 114-WINNECONNE

Fair

Over: SOO LINE RR

0.8M E JCT USH 41 TO N, Winnebago, WI

Built 1988 Load: 30.8 t ADT: 13,000

LRD ELO RD

Fair

Over: EIGHT MILE CREEK

1.2M N JCT STH 44, Winnebago, WI

Built 1932 Load: 30.8 t ADT: 176

IH 41

Fair

Over: S BR MUD CREEK

0.1 MI S OF CO LINE, Winnebago, WI

Built 1935 Load: 32.4 t ADT: 88,300

STH 76

Fair

Over: SOO LINE

0.3M N JCT STH 150, Winnebago, WI

Built 1986 Load: 32.4 t ADT: 12,800

USH 45-S MAIN ST

Fair

Over: FOX RIVER

1.8M N JCT CTH I, Winnebago, WI

Built 1973 Load: 32.4 t ADT: 10,500

USH 45-S MAIN ST

Fair

Over: FOX RIVER

1.8M N JCT CTH I, Winnebago, WI

Built 1973 Load: 32.4 t ADT: 10,500

LRD BERGSTROM RD

Fair

Over: NEENAH SLOUGH

0.9M N JCT CTH G, Winnebago, WI

Built 1975 Load: 32.4 t ADT: 5,000

IH 41

Fair

Over: NEENAH SLOUGH

5.1M N JCT USH 45 TO N, Winnebago, WI

Built 1975 Load: 32.4 t ADT: 65,700

LRD JEWELERS PARK

Fair

Over: NEENAH SLOUGH

0.2M N JCT USH 41, Winnebago, WI

Built 1975 Load: 32.4 t ADT: 2,400

STH 21-CONGRESS ST

Fair

Over: FOX RIVER

0.9M E JCT USH 41 TO N, Winnebago, WI

Built 1982 Load: 32.4 t ADT: 19,600

LRD NINTH AVENUE

Fair

Over: SAWYER CREEK

0.9M W JCT USH 41, Winnebago, WI

Built 1992 Load: 32.4 t ADT: 7,100

LRD IRISH RD

Fair

Over: DRAINAGE DITCH

0.7M S JCT CTH BB, Winnebago, WI

Built 1991 Load: 32.4 t ADT: 1,800

USH 10

Fair

Over: DRAINAGE WAY

TOWN OF MENASHA, Winnebago, WI

Built 1995 Load: 32.4 t ADT: 20,500

STH 45

Fair

Over: DRAINAGE WAY

0.1 M SOUTH OF CTH GG, Winnebago, WI

Built 2002 Load: 32.4 t ADT: 15,200

USH 45

Fair

Over: WILLOW HARBOR CREEK

2.6M N JCT CTH Z, Winnebago, WI

Built 1988 Load: 34.0 t ADT: 3,200

USH 10 EB/STH 441

Fair

Over: LITTLE LAKE BUTTE DES MO

LOCATION UNKNOWN, PLEASE, Winnebago, WI

Built 2016 Load: 35.0 t ADT: 28,000

CTH-II

Fair

Over: RAT RIVER

1.3M N JCT CTH MM, Winnebago, WI

Built 1975 Load: 35.6 t ADT: 625

CTH I | OREGON ST.

Fair

Over: GLATZ CREEK

0.2M S JCT USH 45, Winnebago, WI

Built 1977 Load: 35.6 t ADT: 7,200

STH 21

Fair

Over: SPRING BROOK

3.0M E JCT STH 116 TO W, Winnebago, WI

Built 1988 Load: 35.6 t ADT: 15,100

LRD RIVER ST (DEAD

Fair

Over: FOX RIVER

0.4M W JCT STH 114, Winnebago, WI

Built 1974 Load: 35.6 t ADT: 38

USH 45-STH 175

Fair

Over: MERRITTS CREEK

2.9M N JCT STH 175 TO S, Winnebago, WI

Built 1988 Load: 37.3 t ADT: 6,260

LRD N CAMPBELL RD

Fair

Over: CAMPBELL CREEK

0.2M N JCT WITZEL AVE, Winnebago, WI

Built 1987 Load: 37.3 t ADT: 1,700

LRD WOODLAND RD

Fair

Over: ARROWHEAD RIVER

1.2M W JCT STH 110, Winnebago, WI

Built 1990 Load: 37.3 t ADT: 35

IH 41 NB

Fair

Over: MENASHA CREEK

2.2M N JCT CTH II, Winnebago, WI

Built 1992 Load: 37.3 t ADT: 52,000

LRD OREGON ST

Fair

Over: FOX RIVER

1.5M N JCT CTH I, Winnebago, WI

Built 1956 Load: 38.9 t ADT: 8,500

USH 10 WB-STH 441

Fair

Over: LIT LAKE BUTTE DE MORTS

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

Built 1975 Load: 38.9 t ADT: 28,000

LRD MAIN ST

Fair

Over: NEENAH SLOUGH

0.7M N JCT STH 114, Winnebago, WI

Built 1977 Load: 38.9 t ADT: 12,400

LRD BISON RD

Fair

Over: RAT RIVER

1.5M N JCT CTH II, Winnebago, WI

Built 1989 Load: 38.9 t ADT: 2,347

STH 114-COMMERCIAL

Fair

Over: FOX RIVER

1.7M E JCT USH 41 TO N, Winnebago, WI

Built 1927 Load: 38.9 t ADT: 15,400

LRD FISK AVE

Fair

Over: WEYHURST CREEK

0.3M E JCT CTH I, Winnebago, WI

Built 1977 Load: 40.5 t ADT: 221

USH 45-STH 175

Fair

Over: GLATZ CREEK

3.0M N JCT STH 175 TO S, Winnebago, WI

Built 1995 Load: 40.5 t ADT: 8,119

IH 41 SB

Fair

Over: MENASHA CREEK

2.7M S JCT STH 125 TO E, Winnebago, WI

Built 1992 Load: 42.1 t ADT: 52,000

LRD FISK AVE

Fair

Over: WEYHURST CREEK

0.2M E JCT CTH I, Winnebago, WI

Built 1977 Load: 43.7 t ADT: 221

LRD WESTHAVEN DRIV

Fair

Over: SAWYER CREEK

0.1M S OF JCT WITZEL AVE, Winnebago, WI

Built 2002 Load: 45.4 t ADT: 5,200

LRD SPRINGBROOK RD

Fair

Over: SPRING BROOK

1.4M N JCT STH 21, Winnebago, WI

Built 1994 Load: 47.0 t ADT: 275

LRD W 28TH AVE (DE

Fair

Over: MERRITTS CREEK

0.3M E JCT CTH I, Winnebago, WI

Built 1968 Load: 50.2 t ADT: 200

STH 21

Fair

Over: HONEY CREEK

2.8M E JCT CTH FF, Winnebago, WI

Built 1983 Load: 55.1 t ADT: 15,100

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.