Manitowoc County, WI

272 public highway bridges

Manitowoc County Bridge Snapshot

Manitowoc County, Wisconsin contains 272 public highway bridges in the FHWA National Bridge Inventory. Roughly 41.9% are rated “Good,” 34.2% “Fair,” 3.7% “Poor,” and 3.7% 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.

272
Total Bridges
41.9%
Good
3.7%
Poor
3.7%
Structurally Deficient

Condition Distribution

Good
41.9% (114)
Fair
34.2% (93)
Poor
3.7% (10)
SD
3.7% (10)

All Bridges (272)

CTH A

Good

Over: BR MANITOWOC RIVER

1.2M N JCT CTH C, Manitowoc, WI

Built 2001 Load: 35.6 t ADT: 1,450

LRD SILVER CREEK R

Good

Over: SILVER CREEK

0.3M W JCT CTH LS, Manitowoc, WI

Built 2005 Load: 35.6 t ADT: 105

LRD MICHIGAN AVE

Good

Over: MANITOWOC RIVER

0.8M W JCT STH 42, Manitowoc, WI

Built 2006 Load: 35.6 t ADT: 930

LRD VALLEY DR

Good

Over: SILVER CREEK

0.5M N JCT STH 42, Manitowoc, WI

Built 2009 Load: 35.6 t ADT: 157

LRD COUNTY LINE RD

Good

Over: PIGEON RIVER

0.2M W JCT STH 42, Manitowoc, WI

Built 2009 Load: 35.6 t ADT: 144

STH 42

Good

Over: UNNAMED TRIB TO LAKE MIC

0.2 MI S OF COUNTY LINE, Manitowoc, WI

Built 2015 Load: 35.6 t ADT: 1,300

CTH X

Good

Over: FISCHER CREEK

1.7M E OF STH 42, Manitowoc, WI

Built 2019 Load: 35.6 t ADT: 480

LRD PLEASANT RD

Good

Over: DEVILS RIVER

1.7M N JCT CTH Z, Manitowoc, WI

Built 2018 Load: 36.0 t ADT: 70

CTH R/RAPIDS RD

Good

Over: MANITOWOC RIVER

0.8M N JCT CTH CS, Manitowoc, WI

Built 2019 Load: 36.0 t ADT: 12,100

LRD LINDEN ST

Good

Over: SOUTH BRANCH CENTERVILLE

0.2 MI S JCT CTH XX, Manitowoc, WI

Built 2020 Load: 36.0 t ADT: 400

CTH T

Good

Over: DEVIL"S RIVER

1.9 MI NORTH OF CTH "T", Manitowoc, WI

Built 2011 Load: 36.3 t ADT: 580

CTH CR

Good

Over: CALVIN CR

TBD, Manitowoc, WI

Built 2010 Load: 36.3 t ADT: 2,400

LRD CENTER RD

Good

Over: CENTERVILLE CREEK

0.5M N JCT CTH XX, Manitowoc, WI

Built 2018 Load: 36.3 t ADT: 60

OLD Y ROAD

Good

Over: WEST TWIN RIVER

0.2 MI WEST OF JCT CTH Q, Manitowoc, WI

Built 2021 Load: 36.3 t ADT: 569

CTH JJ

Good

Over: MANITOWOC RIVER

2.3M W JCT CTH J, Manitowoc, WI

Built 2022 Load: 36.3 t ADT: 1,220

LRD NEWTON RD

Good

Over: POINT CREEK

0.40 EAST OF STH 42, Manitowoc, WI

Built 2009 Load: 36.6 t ADT: 133

LRD COUNTY LINE RD

Good

Over: PIGEON RIVER

1.0M E JCT CTH M, Manitowoc, WI

Built 2017 Load: 36.6 t ADT: 230

CTH S

Good

Over: MANITOWOC RIVER

0.3M N JCT CTH JJ, Manitowoc, WI

Built 2020 Load: 36.9 t ADT: 1,800

LRD NORTH UNION RO

Good

Over: BRANCH CREEK

1.4 MI W JCT CTH P, Manitowoc, WI

Built 2022 Load: 36.9 t ADT: 835

CTH O

Good

Over: MOLASH CREEK

1.3M E JCT STH 42, Manitowoc, WI

Built 1982 Load: 37.3 t ADT: 2,075

STH 42

Good

Over: MANITOWOC RIVER

AT MANITOWOC RIVER, Manitowoc, WI

Built 1987 Load: 37.3 t ADT: 20,634

LRD ZANDER RD

Good

Over: CNW RR

0.7M W JCT CTH T, Manitowoc, WI

Built 1987 Load: 37.3 t ADT: 239

USH 10/MARITIME DR

Good

Over: LITTLE MANITOWOC RIVER

AT LITTLE MANITOWOC RIVER, Manitowoc, WI

Built 1991 Load: 37.3 t ADT: 8,900

CTH W

Good

Over: MANITOWOC RIVER

2.6M N JCT USH 151 TO N, Manitowoc, WI

Built 1993 Load: 37.3 t ADT: 1,900

CTH B

Good

Over: W TWIN RIVER

0.1M S JCT CTH VV, Manitowoc, WI

Built 1996 Load: 37.3 t ADT: 6,800

LRD E SPRING VALLE

Good

Over: MEEME RIVER

0.2M W JCT STH 42, Manitowoc, WI

Built 2004 Load: 37.3 t ADT: 74

LRD STEINTHAL RD

Good

Over: SHEBOYGAN RIVER

0.6M S JCT CTH XX, Manitowoc, WI

Built 2007 Load: 37.3 t ADT: 156

LRD S CLEVELAND RD

Good

Over: PIGEON RIVER

0.2M W JCT STH 42, Manitowoc, WI

Built 2011 Load: 37.3 t ADT: 153

CTH K

Good

Over: BRANCH RIVER

0.8M E JCT CTH G, Manitowoc, WI

Built 1956 Load: 37.3 t ADT: 930

LRD SOUTH CLEVELAN

Good

Over: MEMEE RIVER

MEMEE RIVER, Manitowoc, WI

Built 2009 Load: 37.9 t ADT: 155

LRD SOUTH UNION RD

Good

Over: POINT CREEK

0.3M N JCT CTH F, Manitowoc, WI

Built 2016 Load: 37.9 t ADT: 260

IH 43 NB

Good

Over: POINT CREEK

3.8M N JCT CTH XX, Manitowoc, WI

Built 2017 Load: 37.9 t ADT: 11,250

LRD MEADOW LANE

Good

Over: FRANCIS CREEK

.25 MI. EAST OF CTH "R", Manitowoc, WI

Built 2010 Load: 38.2 t ADT: 292

LRD COOPERSTOWN RD

Good

Over: BR DEVILS RIVER

1.4M W JCT CTH T, Manitowoc, WI

Built 1996 Load: 38.9 t ADT: 47

LRD TAPAWINGO RD

Good

Over: E TWIN RIVER

0.7M W JCT CTH "B", Manitowoc, WI

Built 1996 Load: 38.9 t ADT: 109

CTH BB

Good

Over: BUCK CREEK

TOWN OF GIBSON, Manitowoc, WI

Built 2002 Load: 38.9 t ADT: 840

LRD W WASHINGTON R

Good

Over: MEEME RIVER

1.1M E JCT STH 42, Manitowoc, WI

Built 2022 Load: 38.9 t ADT: 50

LRD KOCIAN RD

Good

Over: BR BRANCH RIVER

0.4M N JCT CTH NN, Manitowoc, WI

Built 2007 Load: 38.9 t ADT: 135

LRD SHOTO RD

Good

Over: BR W TWIN RIVER

0.1M E JCT CTH Q, Manitowoc, WI

Built 2013 Load: 38.9 t ADT: 151

LRD PIONEER ROAD

Good

Over: MEEME RIVER

0.6M S JCT STH 42, Manitowoc, WI

Built 2010 Load: 40.2 t ADT: 292

CTH JJ

Good

Over: MUD CREEK

0.8M E JCT CTH "W", Manitowoc, WI

Built 2007 Load: 40.5 t ADT: 1,200

LRD COUNTY LINE RD

Good

Over: PIGEON RIVER

0.6M E JCT STH 42, Manitowoc, WI

Built 2010 Load: 41.1 t ADT: 220

LRD HILLCREST RD

Good

Over: BRANCH RIVER

1 MILE EAST OF CTH "J", Manitowoc, WI

Built 2018 Load: 41.1 t ADT: 590

LRD MINERAL SPRING

Good

Over: PIGEON RIVER

2.1M S JCT CTH XX, Manitowoc, WI

Built 2017 Load: 41.5 t ADT: 70

LRD 4TH ST

Good

Over: MUD CREEK

0.5M E JCT CTH "W" & STH, Manitowoc, WI

Built 2018 Load: 42.1 t ADT: 500

LRD HILLCREST ROAD

Good

Over: EAST TWIN RIVER

0.16 MI E JCT STH 147, Manitowoc, WI

Built 2022 Load: 42.1 t ADT: 155

CTH BB

Good

Over: NESHOTA RIVER

AT NESHOTA RIVER, Manitowoc, WI

Built 2015 Load: 42.8 t ADT: 840

USH 10

Good

Over: BRANCH R

1.9 MI E OF CTH T, Manitowoc, WI

Built 2013 Load: 43.1 t ADT: 4,700

CTH CR

Good

Over: SILVER CREEK

3.8M N JCT CTH C, Manitowoc, WI

Built 1994 Load: 43.7 t ADT: 3,700

LRD NACHTWEY RD

Good

Over: NESHOTA RIVER

1.1M W JCT CTH R, Manitowoc, WI

Built 1996 Load: 43.7 t ADT: 54

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