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)

Sort:

USH 10 EB

Over: LRD WHITEWATER DR

AT US 10 EB, Manitowoc, WI

Built 1979 ADT: 100

WISCONSIN CENTRAL

Over: LRD DEWEY STREET

0.5M E 35TH STREET, Manitowoc, WI

Built 1980 ADT: 9,200

IH 43 SB

Over: LRD NEWTON RD

0.1M W JCT CTH CR, Manitowoc, WI

Built 2017 ADT: 250

CNW RR

Over: LRD MEADOW LN

0.4M E JCT CTH R, Manitowoc, WI

Built 1911 ADT: 265

CNW RR

Over: LRD HOSTAK RD

1.0M S JCT CTH R, Manitowoc, WI

Built 1913 ADT: 50

LRD WILMAS RD

Over: MEEME RIVER

1.0M S JCT CTH X, Manitowoc, WI

Built 1973 Load: 11.3 t ADT: 54

LRD COUNTY LINE RD

Over: PIGEON RIVER

1.3M E JCT CTH M, Manitowoc, WI

Built 1964 Load: 13.0 t ADT: 94

LRD OLD WOODEN BRI

Over: SOO LINE

0.2M S JCT USH 151, Manitowoc, WI

Built 1900 Load: 14.6 t ADT: 52

CTH B

Over: E TWIN RIVER

4.6M N JCT STH 147, Manitowoc, WI

Built 1967 Load: 16.2 t ADT: 1,100

LRD MANITOWOC ST

Over: BR MUD CREEK

0.3M W JCT STH 32, Manitowoc, WI

Built 1968 Load: 16.2 t ADT: 94

CTH M

Over: PIGEON RIVER

1.7M S JCT CTH XX, Manitowoc, WI

Built 1962 Load: 17.8 t ADT: 1,550

CTH LS

Over: SILVER CREEK

0.3M S JCT CTH CL, Manitowoc, WI

Built 1940 Load: 17.8 t ADT: 1,760

LRD ROCKVILLE RD

Over: SHEBOYGAN RIVER

0.5M E JCT STH 67, Manitowoc, WI

Built 1970 Load: 19.4 t ADT: 2,500

LRD TOMKINS RD

Over: BR MANITOWOC RIVER

0.8M S JCT USH 151, Manitowoc, WI

Built 1929 Load: 19.4 t ADT: 94

LRD HECKER RD

Over: SILVER CREEK

1.0M S JCT USH 151, Manitowoc, WI

Built 1967 Load: 19.4 t ADT: 293

LRD REIFS MILLS RD

Over: MUD CREEK

0.2M E JCT CTH W, Manitowoc, WI

Built 1910 Load: 21.1 t ADT: 23

IH 43 SB

Over: CNW RR

1.7M S JCT STH 96, Manitowoc, WI

Built 1979 Load: 22.7 t ADT: 9,800

LRD TAUS RD

Over: BRANCH RIVER

0.6M E JCT CTH "J", Manitowoc, WI

Built 1973 Load: 22.7 t ADT: 47

CTH Y

Over: W TWIN RIVER

0.3M W JCT CTH Q, Manitowoc, WI

Built 1967 Load: 22.7 t ADT: 650

LRD GOODWIN RD

Over: MUD CREEK

0.3M E JCT STH 32, Manitowoc, WI

Built 1968 Load: 22.7 t ADT: 47

LRD CENTERVILLE RD

Over: POINT CREEK

0.8M S JCT CTH F, Manitowoc, WI

Built 1941 Load: 22.7 t ADT: 47

LRD LEIST RD

Over: MANITOWOC RIVER

1.1M N JCT CTH JJ, Manitowoc, WI

Built 1965 Load: 22.7 t ADT: 205

CTH R /PACKER DRIV

Over: FRANCIS CREEK

0.4M N JCT CTH V, Manitowoc, WI

Built 1982 Load: 24.3 t ADT: 1,400

LRD ZANDER RD

Over: BR DEVILS RIVER

1.8M W JCT CTH T, Manitowoc, WI

Built 1950 Load: 24.3 t ADT: 23

LRD CHURCH ST

Over: BR E TWIN RIVER

0.8M S JCT CTH V, Manitowoc, WI

Built 1976 Load: 24.3 t ADT: 47

LRD STEINERS CORNE

Over: E TWIN RIVER

0.4M E JCT STH 147, Manitowoc, WI

Built 1960 Load: 24.3 t ADT: 47

LRD BRANCH RIVER R

Over: BRANCH RIVER

0.3M S JCT USH 10, Manitowoc, WI

Built 1966 Load: 24.3 t ADT: 47

LRD HIGHWAY 'H' RD

Over: MANITOWOC RIVER

0.1M N JCT CTH JJ, Manitowoc, WI

Built 1972 Load: 24.3 t ADT: 881

CTH U

Over: PINE CREEK

0.1M W JCT CTH LS, Manitowoc, WI

Built 1938 Load: 24.3 t ADT: 295

LRD CENTERVILLE RD

Over: FISCHER CREEK

1.0M S JCT CTH X, Manitowoc, WI

Built 1972 Load: 24.3 t ADT: 47

LRD UCKER POINT CR

Over: BR SHEBOYGAN RIVER

0.9M W JCT CTH A, Manitowoc, WI

Built 1920 Load: 24.3 t ADT: 205

LRD MAN-CAL RD

Over: BR BRANCH RIVER

0.4M W JCT CTH NN, Manitowoc, WI

Built 1920 Load: 24.3 t ADT: 60

IH 43 NB

Over: DEVILS RIVER

1.7M N JCT STH 147, Manitowoc, WI

Built 1979 Load: 25.9 t ADT: 9,600

CTH XX

Over: MEEME RIVER

1.0M E JCT STH 42 TO S, Manitowoc, WI

Built 1932 Load: 25.9 t ADT: 1,400

LRD JAMBO CREEK RD

Over: JAMBO CREEK

0.4M N JCT STH 147, Manitowoc, WI

Built 1972 Load: 25.9 t ADT: 205

LRD FRANCIS CREEK

Over: BR FRANCIS CREEK

.9M S JCT CTH "Y", Manitowoc, WI

Built 1972 Load: 25.9 t ADT: 47

LRD N UNION RD

Over: MANITOWOC RIVER

0.2M N JCT CTH JJ, Manitowoc, WI

Built 1974 Load: 25.9 t ADT: 94

LRD HILLTOP RD

Over: MUD CREEK

0.2M E JCT STH 32, Manitowoc, WI

Built 1982 Load: 25.9 t ADT: 56

LRD S 26TH ST

Over: SILVER CREEK

0.8M S JCT CTH CL, Manitowoc, WI

Built 1950 Load: 25.9 t ADT: 950

LRD BOOT LAKE RD

Over: LONG LAKE TRIB

4.2M W JCT STH 32, Manitowoc, WI

Built 1971 Load: 25.9 t ADT: 47

USH 151

Over: SILVER CREEK

4.5M N JCT CTH S, Manitowoc, WI

Built 1977 Load: 27.5 t ADT: 6,200

IH 43 SB-USH 10 EB

Over: MANITOWOC RIVER

2.0M S JCT STH 310, Manitowoc, WI

Built 1979 Load: 27.5 t ADT: 11,100

IH 43 NB-USH 10 WB

Over: MANITOWOC RIVER

4.1M N JCT USH 151, Manitowoc, WI

Built 1979 Load: 27.5 t ADT: 11,100

LRD COUNTY LINE RD

Over: MEEME RIVER

1.2M E JCT STH 42, Manitowoc, WI

Built 1963 Load: 27.5 t ADT: 205

IH 43 SB

Over: POINT CREEK

7.6M S JCT USH 151, Manitowoc, WI

Built 1976 Load: 29.2 t ADT: 11,250

IH 43 SB

Over: DEVILS RIVER

4.8M S JCT STH 96, Manitowoc, WI

Built 1979 Load: 29.2 t ADT: 9,600

LRD REVERE DR (SB)

Over: MANITOWOC RIVER

0.9M S JCT USH 10, Manitowoc, WI

Built 1984 Load: 29.2 t ADT: 18,249

LRD NORTH 21ST STR

Over: MANITOWOC RIVER

0.6M N JCT USH 151, Manitowoc, WI

Built 1990 Load: 29.2 t ADT: 18,645

LRD LAKE SHORE RD

Over: RABE FOREST CREEK

0.2M N JCT CTH V, Manitowoc, WI

Built 1968 Load: 29.2 t ADT: 176

LRD STURM RD

Over: E TWIN RIVER

0.1M E JCT STH 147, Manitowoc, WI

Built 1975 Load: 30.8 t ADT: 88

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

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

Reviewed byPlainbridges Editorial, Plain Bridges Editorial Team · June 6, 2026