Winnebago County, WI

264 public highway bridges

Winnebago County Bridge Snapshot

Winnebago County, Wisconsin contains 264 public highway bridges in the FHWA National Bridge Inventory. Roughly 39.4% are rated “Good,” 21.2% “Fair,” 3.4% “Poor,” and 3.4% are classified as structurally deficient — the federal designation for spans whose deck, superstructure, or substructure has been rated 4 or below on the 0–9 NBI scale. Structurally deficient does not mean unsafe to cross; it means the bridge is on the priority list for repair or replacement.

Inspections in WI are conducted by certified engineers from the state Department of Transportation on a 24-month cycle, and results are reported back to the FHWA each spring. The list below shows every NBI-tracked bridge in the county, sorted by inventory load rating. Use the “Sort by” controls to surface the lowest-rated spans first, and click any row for full inspection history, traffic counts, and condition trends.

Source: FHWA National Bridge Inventory. See methodology for full definitions.

264
Total Bridges
39.4%
Good
3.4%
Poor
3.4%
Structurally Deficient

Condition Distribution

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

All Bridges (264)

STH 114 - TAYCO ST

Fair

Over: FOX RIVER

2.5M E JCT USH 41 TO N, Winnebago, WI

Built 1993 Load: 71.3 t ADT: 9,000

CTH-Z

Good

Over: VAN DYNE CREEK

1.1M E JCT CR-R, Winnebago, WI

Built 1961 Load: 24.3 t ADT: 379

LRD AMERICAN DR

Good

Over: MENASHA CREEK

1.1M S JCT CTH BB, Winnebago, WI

Built 1974 Load: 25.9 t ADT: 7,328

CTH-I

Good

Over: WEYHURST CREEK

2.1M N JCT CTH Z, Winnebago, WI

Built 1969 Load: 29.2 t ADT: 2,000

LRD MAIN STREET

Good

Over: WISCONSIN CENTRAL LTD

CITY OF NEENAH, Winnebago, WI

Built 2001 Load: 29.2 t ADT: 13,400

LRD PENDLETON RD

Good

Over: UNNAMED CREEK

0.5M N JCT CTH G, Winnebago, WI

Built 2004 Load: 29.2 t ADT: 20

LRD W FISK AVE

Good

Over: EIGHT MILE CREEK

1.3M W JCT CTH FF, Winnebago, WI

Built 1975 Load: 29.2 t ADT: 47

LRD SENN RD

Good

Over: RUSH CREEK

0.8M S JCT CTH E, Winnebago, WI

Built 1982 Load: 30.8 t ADT: 16

LRD KNAPP ST RD

Good

Over: GLATZ CREEK

0.8M N JCT CTH N, Winnebago, WI

Built 1997 Load: 30.8 t ADT: 153

STH 26

Good

Over: EIGHT MILE CREEK

0.6M N JCT CTH C, Winnebago, WI

Built 1964 Load: 32.4 t ADT: 9,400

LRD AMERICAN DR

Good

Over: S BR MUD CREEK

0.1M S JCT CTH BB, Winnebago, WI

Built 1976 Load: 32.4 t ADT: 8,700

LRD BUTTE DES MORT

Good

Over: MENASHA CREEK

1.5M S JCT CTH BB, Winnebago, WI

Built 1975 Load: 32.4 t ADT: 1,100

STH 21-CONGRESS ST

Good

Over: FOX RIVER

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

Built 1982 Load: 32.4 t ADT: 19,500

STH 21-CONGRESS ST

Good

Over: FOX RIVER

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

Built 1982 Load: 32.4 t ADT: 19,600

CTH-BB

Good

Over: DRAINAGE_DITCH

0.9M W JCT USH 41, Winnebago, WI

Built 1979 Load: 32.4 t ADT: 5,330

LRD OMRO RD

Good

Over: HONEY CREEK

4.3M E JCT CTH FF, Winnebago, WI

Built 1985 Load: 32.4 t ADT: 5,800

CTH-K

Good

Over: SAWYER CREEK

2.0M W JCT USH 41, Winnebago, WI

Built 1996 Load: 32.4 t ADT: 1,900

LRD CLAIRVILLE RD

Good

Over: EIGHT MILE CREEK

0.8M S JCT CTH N, Winnebago, WI

Built 1997 Load: 32.4 t ADT: 153

CTH-CB

Good

Over: DRAINAGE DITCH

0.17M N JCT USH 10, Winnebago, WI

Built 1998 Load: 32.4 t ADT: 9,100

STH 116

Good

Over: RUSH CREEK

0.1M E JCT CTH K TO N, Winnebago, WI

Built 2000 Load: 32.4 t ADT: 1,500

USH 10 WB

Good

Over: WISCONSIN CENTRAL LTD RR

3.1M W JCT STH 76, Winnebago, WI

Built 2003 Load: 32.4 t ADT: 8,700

LRD BROOKS RD

Good

Over: DAGGETS CREEK

500' EAST OF SKELTON BRID, Winnebago, WI

Built 2002 Load: 32.4 t ADT: 153

USH 10 EB

Good

Over: DRAINAGE WAY

0.5M E JCT LRD HICKORY RD, Winnebago, WI

Built 2003 Load: 32.4 t ADT: 17,400

CTH II

Good

Over: DRAINAGE WAY

3.4M E OF USH 10, Winnebago, WI

Built 2005 Load: 32.4 t ADT: 690

CTH K (W 20TH AVE)

Good

Over: BR SAWYER CREEK

1.3M W JCT IH 41, Winnebago, WI

Built 2002 Load: 32.4 t ADT: 9,700

LRD WISCONSIN STRE

Good

Over: SHARED USE PATH

AT FOX RIVER, Winnebago, WI

Built 2008 Load: 32.4 t ADT: 21,100

LRD WISCONSIN STRE

Good

Over: FOX RIVER

AT, Winnebago, WI

Built 2008 Load: 32.4 t ADT: 21,100

LRD WISCONSIN STRE

Good

Over: FOX RIVER

AT FOX RIVER, Winnebago, WI

Built 2008 Load: 32.4 t ADT: 21,100

LRD WISCONSIN STRE

Good

Over: SHARED USE PATH

AT, Winnebago, WI

Built 2008 Load: 32.4 t ADT: 21,100

IH 41

Good

Over: TRIB LAKE BUTTE DES MORT

0.3M N OF STH 45, Winnebago, WI

Built 2011 Load: 32.4 t ADT: 59,900

USH 45

Good

Over: DRAINAGE DITCH

AT DRAINAGE DITCH, Winnebago, WI

Built 2011 Load: 32.4 t ADT: 11,700

STH 116

Good

Over: UNNAMED WATERWAY

1.7 MI N OF STH 21, Winnebago, WI

Built 2016 Load: 32.4 t ADT: 1,900

STH 114-COMMERCIAL

Good

Over: FOX RIVER

1.6M E JCT USH 41 TO N, Winnebago, WI

Built 1927 Load: 32.4 t ADT: 15,400

LRD BELL ST.

Good

Over: CANADIAN NATIONAL RR

0.1 M E JCT USH 41, Winnebago, WI

Built 2011 Load: 33.0 t ADT: 21,800

STH 114 - TAYCO ST

Good

Over: FOX RIVER

2.5M E JCT USH 41 TO N, Winnebago, WI

Built 1993 Load: 34.0 t ADT: 9,000

USH 45

Good

Over: WILLOW HARBOR BAY TRIB

2.5M N JCT CTH Z, Winnebago, WI

Built 1988 Load: 34.0 t ADT: 3,200

USH 45-STH 175

Good

Over: WEYHURST CREEK

1.3 M N JCT CTH R, Winnebago, WI

Built 1988 Load: 34.0 t ADT: 3,700

STH 114-WINNECONNE

Good

Over: NEENAH SLOUGH

0.3M E JCT USH 41 TO N, Winnebago, WI

Built 1997 Load: 34.0 t ADT: 22,500

USH 10 EB

Good

Over: WISCONSIN CENTRAL LTD RR

2.2M E JCT USH 45 TO S, Winnebago, WI

Built 2003 Load: 34.0 t ADT: 9,000

LRD LAKE BUTTE DES

Good

Over: SLOUGH CREEK

0.6M S JCT CTH T, Winnebago, WI

Built 2002 Load: 34.0 t ADT: 410

USH 45 SB

Good

Over: SLOUGH CREEK

0.3 MI N OF USH 41, Winnebago, WI

Built 2002 Load: 34.0 t ADT: 9,650

USH 45 NB

Good

Over: SLOUGH CREEK

0.3M N JCT USH 41, Winnebago, WI

Built 2002 Load: 34.0 t ADT: 7,050

LRD OAKWOOD RD

Good

Over: SAWYER CREEK

CITY OF OSHKOSH, Winnebago, WI

Built 2002 Load: 34.0 t ADT: 5,520

CTH-K

Good

Over: FOX RIVER

0.01M N JCT CTH E, Winnebago, WI

Built 2013 Load: 34.0 t ADT: 1,167

STH 116

Good

Over: WOLF RIVER

3.0M W JCT USH 45 & CTH G, Winnebago, WI

Built 2018 Load: 34.3 t ADT: 10,500

CTH G

Good

Over: NEENAH SLOUGH

2.0 M E JCT STH 76, Winnebago, WI

Built 2016 Load: 34.3 t ADT: 2,200

LRD SOUTH RD

Good

Over: RAT RIVER

1.7M S JCT STH 110, Winnebago, WI

Built 2018 Load: 34.3 t ADT: 130

LRD RACINE ST

Good

Over: FOX RIVER

0.1M S JCT STH 114, Winnebago, WI

Built 2023 Load: 34.3 t ADT: 11,300

LRD STEEPLE HILL D

Good

Over: ARROWHEAD RIVER

AT ARROWHEAD RIVER, Winnebago, WI

Built 2012 Load: 34.7 t ADT: 101

LRD N.WESTFIELD ST

Good

Over: SAWYER CREEK

0.4M S JCT STH 21, Winnebago, WI

Built 2011 Load: 34.7 t ADT: 4,794

Read our methodology — how this data is sourced, computed, and verified.

Related

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Data sourced from official U.S. government datasets. See our methodology for details. Retrieved and formatted by PlainBridges Editorial