Manitowoc County, WI

272 public highway bridges

Manitowoc County Bridge Snapshot

According to the Federal Highway Administration's 2024 National Bridge Inventory, Manitowoc County, Wisconsin contains 272 public highway bridges. Roughly 41.9% are rated “Good,” 34.2% “Fair,” and 3.7% “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.

272

Total Bridges

41.9%

Good

34.2%

Fair

3.7%

Poor Condition

Condition Distribution

Good

41.9% (114)

Fair

34.2% (93)

Poor

3.7% (10)

All Bridges (272)

Sort:

IH 43 SB -STH 42 S

Over: WISCONSIN CENTRAL RR

1.5M S JCT STH 42 TO N, Manitowoc, WI

Built 1979 Load: 30.8 t ADT: 11,450

IH 43 NB-STH 42 NB

Over: WISCONSIN CENTRAL RR

1.2M N JCT USH 151, Manitowoc, WI

Built 1979 Load: 30.8 t ADT: 11,450

LRD BROADWAY STREE

Over: MANITOWOC RIVER

0.2M E JCT STH 42, Manitowoc, WI

Built 1984 Load: 30.8 t ADT: 7,344

LRD MILL STREET

Over: MUD CREEK

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

Built 1984 Load: 30.8 t ADT: 115

STH 42

Over: EAST TWIN RIVER

0.2M N JCT. STH 147, Manitowoc, WI

Built 2002 Load: 30.8 t ADT: 7,100

LRD S UNION RD

Over: SILVER CREEK

1.0M S JCT USH 151, Manitowoc, WI

Built 1945 Load: 30.8 t ADT: 47

LRD DAIRYLAND DR

Over: CENTERVILLE CREEK

0.4M N JCT CTH XX, Manitowoc, WI

Built 1957 Load: 32.4 t ADT: 1,500

CTH V

Over: W TWIN RIVER

0.7M E JCT CTH Q, Manitowoc, WI

Built 1965 Load: 32.4 t ADT: 1,700

CTH R

Over: DEVILS RIVER REC. TRAIL

0.6M N JCT CTH Y, Manitowoc, WI

Built 1976 Load: 32.4 t ADT: 540

IH 43

Over: FISCHER CREEK

1.7M N JCT CTH XX, Manitowoc, WI

Built 1976 Load: 32.4 t ADT: 24,400

CTH C

Over: PINE CREEK

0.3M W JCT CTH CR, Manitowoc, WI

Built 1978 Load: 32.4 t ADT: 1,700

IH 43

Over: CALVIN CREEK

8.0M N JCT CTH XX, Manitowoc, WI

Built 1978 Load: 32.4 t ADT: 23,200

IH 43

Over: PINE CREEK

6.4M N JCT CTH XX, Manitowoc, WI

Built 1978 Load: 32.4 t ADT: 22,500

IH 43

Over: SILVER CREEK

10.1M N JCT CTH XX, Manitowoc, WI

Built 1978 Load: 32.4 t ADT: 23,200

STH 67

Over: CEDAR CREEK

0.9M N JCT CTH C, Manitowoc, WI

Built 1980 Load: 32.4 t ADT: 3,200

IH 43

Over: FRANCIS CREEK

3.4M N JCT USH 10 TO W, Manitowoc, WI

Built 1976 Load: 32.4 t ADT: 20,000

STH 147

Over: E TWIN RIVER

0.8M N JCT CTH B, Manitowoc, WI

Built 1977 Load: 32.4 t ADT: 2,800

LRD GRIMMS RD

Over: BRANCH RIVER

0.4M S JCT CTH K, Manitowoc, WI

Built 1981 Load: 32.4 t ADT: 176

LRD LAKE SHORE RD

Over: TRIB LAKE MICHIGAN

2.2M E JCT STH 42, Manitowoc, WI

Built 1970 Load: 32.4 t ADT: 47

LRD TISCH MILLS RD

Over: E TWIN RIVER

0.1M S JCT CTH BB, Manitowoc, WI

Built 1938 Load: 34.0 t ADT: 658

USH 10-MAIN ST

Over: MUD CREEK

0.4M E JCT CTH W, Manitowoc, WI

Built 1932 Load: 34.0 t ADT: 5,000

LRD PARKWAY LANE

Over: FRANCIS CREEK

0.7M E JCT CTH R, Manitowoc, WI

Built 1969 Load: 34.0 t ADT: 205

STH 32 NB-STH 57 N

Over: SHEBOYGAN RIVER

0.9M N JCT STH 57 TO S, Manitowoc, WI

Built 1957 Load: 35.6 t ADT: 3,800

STH 42

Over: MANITOWOC RIVER

AT MANITOWOC RIVER, Manitowoc, WI

Built 1987 Load: 35.6 t ADT: 10,900

STH 147

Over: WEST TWIN RIVER

2.1M N JCT CTH Q, Manitowoc, WI

Built 1994 Load: 35.6 t ADT: 3,600

CTH VV

Over: EAST TWIN RIVER

0.7M E JCT STH 147, Manitowoc, WI

Built 1992 Load: 35.6 t ADT: 2,400

USH 10 WB-8TH STRE

Over: MANITOWOC RIVER

1.3M W LAKE MICHIGAN, Manitowoc, WI

Built 1995 Load: 35.6 t ADT: 10,300

CTH B

Over: W TWIN RIVER

0.1M S JCT CTH VV, Manitowoc, WI

Built 1993 Load: 35.6 t ADT: 6,500

CTH J

Over: BRANCH RIVER

3.6M S JCT CTH K, Manitowoc, WI

Built 2007 Load: 35.6 t ADT: 675

USH 151

Over: CEDAR CREEK

4.3M N JCT CTH T, Manitowoc, WI

Built 1936 Load: 35.6 t ADT: 3,800

IH 43 NB

Over: CNW RR

4.6M N JCT STH 147, Manitowoc, WI

Built 1979 Load: 37.3 t ADT: 9,800

USH 10 W

Over: MANITOWOC RIVER

AT MANITOWOC RIVER, Manitowoc, WI

Built 1980 Load: 37.3 t ADT: 2,650

USH 10 E

Over: MANITOWOC RIVER

AT MANITOWOC RIVER, Manitowoc, WI

Built 1980 Load: 37.3 t ADT: 2,650

STH 42-WASHINGTON

Over: W TWIN RIVER

0.1M N JCT STH 310, Manitowoc, WI

Built 1982 Load: 37.3 t ADT: 8,400

STH 147

Over: E TWIN RIVER

4.9M N JCT CTH VV, Manitowoc, WI

Built 1985 Load: 37.3 t ADT: 2,900

LRD CTH DL

Over: BR CENTERVILLE CREEK

1.25 MI SO OF CTH "XX", Manitowoc, WI

Built 1957 Load: 38.9 t ADT: 1,580

CTH R

Over: DEVILS RIVER

1.6M N JCT STH 147, Manitowoc, WI

Built 1981 Load: 38.9 t ADT: 1,400

LRD ZANDER RD

Over: E TWIN RIVER

0.3M E JCT STH 163, Manitowoc, WI

Built 1985 Load: 38.9 t ADT: 161

USH 151

Over: BR MANITOWOC RIVER

4.5M N JCT STH 67 TO S, Manitowoc, WI

Built 1936 Load: 38.9 t ADT: 2,600

CTH LS LAKESHORE

Over: CENTERVILLE CREEK

0.1M N JCT STH 149, Manitowoc, WI

Built 1961 Load: 38.9 t ADT: 570

STH 310 MADISON

Over: W TWIN RIVER

4.6M E JCT CTH B, Manitowoc, WI

Built 2008 Load: 42.1 t ADT: 8,800

USH 10/WALDO BLVD

Over: LITTLE MANITOWOC RIVER

0.2M W JCT USH 10 TO N, Manitowoc, WI

Built 1934 Load: 45.4 t ADT: 13,800

CTH LS

Over: FISCHER CREEK

0.9M S JCT CTH X, Manitowoc, WI

Built 1949 Load: 45.4 t ADT: 580

CTH B

Over: LITTLE MANITOWOC RIVER

0.9M N JCT STH 42, Manitowoc, WI

Built 1975 Load: 47.0 t ADT: 5,000

CTH LS

Over: POINT CREEK

0.8M N JCT CTH X, Manitowoc, WI

Built 2006 Load: 47.0 t ADT: 790

IH I 43 SB OFF RAM

Over: PINE CREEK

0.1M N JCT CTH C, Manitowoc, WI

Built 1978 Load: 50.2 t ADT: 450

LRD HEROLD RD

Over: DEVILS RIVER

2.4M N JCT CTH Z, Manitowoc, WI

Built 1966 Load: 53.5 t ADT: 47

LRD ALVERNO RD

Over: SILVER CREEK

0.1M S JCT CTH CS, Manitowoc, WI

Built 1956 Load: 68.0 t ADT: 205

LRD TAUS RD

Over: BRANCH RIVER

2.0M E JCT CTH G, Manitowoc, WI

Built 1967 Load: 22.7 t ADT: 205

LRD MAPLEWOOD RD

Over: E TWIN RIVER

0.2M E JCT STH 147, Manitowoc, WI

Built 1977 Load: 22.7 t ADT: 188

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

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Compiled by PlainBridges, Independent data publisher

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.